7816320897

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:3003

約数の個数: 96

約数和(自身を含む): 13994311680

約数和(自身を除く): 6177990783

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 73, 77, 147, 161, 219, 231, 253, 483, 511, 539, 759, 803, 1127, 1533, 1617, 1679, 1771, 2409, 2879, 3381, 3577, 5037, 5313, 5621, 8637, 10731, 11753, 12397, 16863, 18469, 20153, 31669, 35259, 37191, 39347, 55407, 60459, 66217, 82271, 95007, 118041, 129283, 141071, 198651, 210167, 221683, 246813, 387849, 423213, 463519, 630501, 665049, 728387, 904981, 1390557, 1471169, 1551781, 2185161, 2311837, 2714943, 3244633, 4413507, 4655343, 4833841, 5098709, 6935511, 9733899, 10298183, 14501523, 15296127, 16182859, 30894549, 33836887, 35690963, 48548577, 53172251, 101510661, 107072889, 113280013, 159516753, 236858209, 339840039, 372205757, 710574627, 1116617271, 2605440299, 7816320897]

約数ペア:

[(1, 7816320897), (3, 2605440299), (7, 1116617271), (11, 710574627), (21, 372205757), (23, 339840039), (33, 236858209), (49, 159516753), (69, 113280013), (73, 107072889), (77, 101510661), (147, 53172251), (161, 48548577), (219, 35690963), (231, 33836887), (253, 30894549), (483, 16182859), (511, 15296127), (539, 14501523), (759, 10298183), (803, 9733899), (1127, 6935511), (1533, 5098709), (1617, 4833841), (1679, 4655343), (1771, 4413507), (2409, 3244633), (2879, 2714943), (3381, 2311837), (3577, 2185161), (5037, 1551781), (5313, 1471169), (5621, 1390557), (8637, 904981), (10731, 728387), (11753, 665049), (12397, 630501), (16863, 463519), (18469, 423213), (20153, 387849), (31669, 246813), (35259, 221683), (37191, 210167), (39347, 198651), (55407, 141071), (60459, 129283), (66217, 118041), (82271, 95007)]