808901408001

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1\times {\mathrm{85361}}^1$

素因数の和:86081

約数の個数: 32

約数和(自身を含む): 1111159202688

約数和(自身を除く): 302257794687

約数列:

[1, 3, 53, 107, 159, 321, 557, 1671, 5671, 17013, 29521, 59599, 85361, 88563, 178797, 256083, 3158747, 4524133, 9133627, 9476241, 13572399, 27400881, 47546077, 142638231, 484082231, 1452246693, 2519942081, 5087430239, 7559826243, 15262290717, 269633802667, 808901408001]

約数ペア:

[(1, 808901408001), (3, 269633802667), (53, 15262290717), (107, 7559826243), (159, 5087430239), (321, 2519942081), (557, 1452246693), (1671, 484082231), (5671, 142638231), (17013, 47546077), (29521, 27400881), (59599, 13572399), (85361, 9476241), (88563, 9133627), (178797, 4524133), (256083, 3158747)]