83662875

素因数分解:

$3^4\times 5^3\times {\mathrm{8263}}^1$

素因数の和:8290

約数の個数: 40

約数和(自身を含む): 155991264

約数和(自身を除く): 72328389

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 8263, 10125, 24789, 41315, 74367, 123945, 206575, 223101, 371835, 619725, 669303, 1032875, 1115505, 1859175, 3098625, 3346515, 5577525, 9295875, 16732575, 27887625, 83662875]

約数ペア:

[(1, 83662875), (3, 27887625), (5, 16732575), (9, 9295875), (15, 5577525), (25, 3346515), (27, 3098625), (45, 1859175), (75, 1115505), (81, 1032875), (125, 669303), (135, 619725), (225, 371835), (375, 223101), (405, 206575), (675, 123945), (1125, 74367), (2025, 41315), (3375, 24789), (8263, 10125)]