133734793871

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1\times {\mathrm{2999}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 155910144000

約数和(自身を除く): 22175350129

約数列:

[1, 7, 103, 127, 487, 721, 889, 2999, 3409, 13081, 20993, 50161, 61849, 91567, 308897, 351127, 380873, 432943, 1460513, 2162279, 2666111, 6370447, 10223591, 39229919, 44593129, 150432839, 185485151, 274609433, 1053029873, 1298396057, 19104970553, 133734793871]

約数ペア:

[(1, 133734793871), (7, 19104970553), (103, 1298396057), (127, 1053029873), (487, 274609433), (721, 185485151), (889, 150432839), (2999, 44593129), (3409, 39229919), (13081, 10223591), (20993, 6370447), (50161, 2666111), (61849, 2162279), (91567, 1460513), (308897, 432943), (351127, 380873)]