1377880151727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4177}}^1\times {\mathrm{32833}}^1$

素因数の和:37227

約数の個数: 32

約数和(自身を含む): 1955644523712

約数和(自身を除く): 577764371985

約数列:

[1, 3, 17, 51, 197, 591, 3349, 4177, 10047, 12531, 32833, 71009, 98499, 213027, 558161, 822869, 1674483, 2468607, 6468101, 13988773, 19404303, 41966319, 109957717, 137143441, 329873151, 411430323, 2331438497, 6994315491, 27017257877, 81051773631, 459293383909, 1377880151727]

約数ペア:

[(1, 1377880151727), (3, 459293383909), (17, 81051773631), (51, 27017257877), (197, 6994315491), (591, 2331438497), (3349, 411430323), (4177, 329873151), (10047, 137143441), (12531, 109957717), (32833, 41966319), (71009, 19404303), (98499, 13988773), (213027, 6468101), (558161, 2468607), (822869, 1674483)]