84003225

素因数分解:

$3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{4133}}^1$

素因数の和:4417

約数の個数: 24

約数和(自身を含む): 139431552

約数和(自身を除く): 55428327

約数列:

[1, 3, 5, 15, 25, 75, 271, 813, 1355, 4065, 4133, 6775, 12399, 20325, 20665, 61995, 103325, 309975, 1120043, 3360129, 5600215, 16800645, 28001075, 84003225]

約数ペア:

[(1, 84003225), (3, 28001075), (5, 16800645), (15, 5600215), (25, 3360129), (75, 1120043), (271, 309975), (813, 103325), (1355, 61995), (4065, 20665), (4133, 20325), (6775, 12399)]