6703281

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 11321856

約数和(自身を除く): 4618575

約数列:

[1, 3, 9, 13, 23, 39, 47, 53, 69, 117, 141, 159, 207, 299, 423, 477, 611, 689, 897, 1081, 1219, 1833, 2067, 2491, 2691, 3243, 3657, 5499, 6201, 7473, 9729, 10971, 14053, 15847, 22419, 32383, 42159, 47541, 57293, 97149, 126477, 142623, 171879, 291447, 515637, 744809, 2234427, 6703281]

約数ペア:

[(1, 6703281), (3, 2234427), (9, 744809), (13, 515637), (23, 291447), (39, 171879), (47, 142623), (53, 126477), (69, 97149), (117, 57293), (141, 47541), (159, 42159), (207, 32383), (299, 22419), (423, 15847), (477, 14053), (611, 10971), (689, 9729), (897, 7473), (1081, 6201), (1219, 5499), (1833, 3657), (2067, 3243), (2491, 2691)]