2179575

素因数分解:

$3^3\times 5^2\times {\mathrm{3229}}^1$

素因数の和:3248

約数の個数: 24

約数和(自身を含む): 4005200

約数和(自身を除く): 1825625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3229, 9687, 16145, 29061, 48435, 80725, 87183, 145305, 242175, 435915, 726525, 2179575]

約数ペア:

[(1, 2179575), (3, 726525), (5, 435915), (9, 242175), (15, 145305), (25, 87183), (27, 80725), (45, 48435), (75, 29061), (135, 16145), (225, 9687), (675, 3229)]