9151425

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 16611660

約数和(自身を除く): 7460235

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 457, 801, 1335, 1371, 2225, 2285, 4005, 4113, 6675, 6855, 11425, 20025, 20565, 34275, 40673, 102825, 122019, 203365, 366057, 610095, 1016825, 1830285, 3050475, 9151425]

約数ペア:

[(1, 9151425), (3, 3050475), (5, 1830285), (9, 1016825), (15, 610095), (25, 366057), (45, 203365), (75, 122019), (89, 102825), (225, 40673), (267, 34275), (445, 20565), (457, 20025), (801, 11425), (1335, 6855), (1371, 6675), (2225, 4113), (2285, 4005)]