385839935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4663}}^1$

素因数の和:4767

約数の個数: 32

約数和(自身を含む): 532815360

約数和(自身を除く): 146975425

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 871, 1235, 1273, 4355, 4663, 6365, 16549, 23315, 60619, 82745, 88597, 303095, 312421, 442985, 1151761, 1562105, 4061473, 5758805, 5935999, 20307365, 29679995, 77167987, 385839935]

約数ペア:

[(1, 385839935), (5, 77167987), (13, 29679995), (19, 20307365), (65, 5935999), (67, 5758805), (95, 4061473), (247, 1562105), (335, 1151761), (871, 442985), (1235, 312421), (1273, 303095), (4355, 88597), (4663, 82745), (6365, 60619), (16549, 23315)]