97904025

素因数分解:

$3^3\times 5^2\times {\mathrm{145043}}^1$

素因数の和:145062

約数の個数: 24

約数和(自身を含む): 179854560

約数和(自身を除く): 81950535

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 145043, 435129, 725215, 1305387, 2175645, 3626075, 3916161, 6526935, 10878225, 19580805, 32634675, 97904025]

約数ペア:

[(1, 97904025), (3, 32634675), (5, 19580805), (9, 10878225), (15, 6526935), (25, 3916161), (27, 3626075), (45, 2175645), (75, 1305387), (135, 725215), (225, 435129), (675, 145043)]