4907415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 8421120

約数和(自身を除く): 3513705

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 257, 285, 335, 771, 1005, 1273, 1285, 3819, 3855, 4883, 6365, 14649, 17219, 19095, 24415, 51657, 73245, 86095, 258285, 327161, 981483, 1635805, 4907415]

約数ペア:

[(1, 4907415), (3, 1635805), (5, 981483), (15, 327161), (19, 258285), (57, 86095), (67, 73245), (95, 51657), (201, 24415), (257, 19095), (285, 17219), (335, 14649), (771, 6365), (1005, 4883), (1273, 3855), (1285, 3819)]