713989425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{328271}}^1$

素因数の和:328313

約数の個数: 24

約数和(自身を含む): 1221171840

約数和(自身を除く): 507182415

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 328271, 984813, 1641355, 4924065, 8206775, 9519859, 24620325, 28559577, 47599295, 142797885, 237996475, 713989425]

約数ペア:

[(1, 713989425), (3, 237996475), (5, 142797885), (15, 47599295), (25, 28559577), (29, 24620325), (75, 9519859), (87, 8206775), (145, 4924065), (435, 1641355), (725, 984813), (2175, 328271)]