70251867

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5429

約数の個数: 40

約数和(自身を含む): 125174016

約数和(自身を除く): 54922149

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 5387, 13041, 16161, 37709, 48483, 113127, 123901, 145449, 339381, 371703, 436347, 867307, 1018143, 1115109, 2601921, 3054429, 3345327, 7805763, 10035981, 23417289, 70251867]

約数ペア:

[(1, 70251867), (3, 23417289), (7, 10035981), (9, 7805763), (21, 3345327), (23, 3054429), (27, 2601921), (63, 1115109), (69, 1018143), (81, 867307), (161, 436347), (189, 371703), (207, 339381), (483, 145449), (567, 123901), (621, 113127), (1449, 48483), (1863, 37709), (4347, 16161), (5387, 13041)]