127739577

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5669}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 206841600

約数和(自身を除く): 79102023

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 5669, 7511, 17007, 22533, 39683, 119049, 164401, 209753, 493203, 629259, 1150807, 1468271, 3452421, 4404813, 6082837, 18248511, 42579859, 127739577]

約数ペア:

[(1, 127739577), (3, 42579859), (7, 18248511), (21, 6082837), (29, 4404813), (37, 3452421), (87, 1468271), (111, 1150807), (203, 629259), (259, 493203), (609, 209753), (777, 164401), (1073, 119049), (3219, 39683), (5669, 22533), (7511, 17007)]