201532545

素因数分解:

$3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{12203}}^1$

素因数の和:12581

約数の個数: 24

約数和(自身を含む): 350303616

約数和(自身を除く): 148771071

約数列:

[1, 3, 5, 9, 15, 45, 367, 1101, 1835, 3303, 5505, 12203, 16515, 36609, 61015, 109827, 183045, 549135, 4478501, 13435503, 22392505, 40306509, 67177515, 201532545]

約数ペア:

[(1, 201532545), (3, 67177515), (5, 40306509), (9, 22392505), (15, 13435503), (45, 4478501), (367, 549135), (1101, 183045), (1835, 109827), (3303, 61015), (5505, 36609), (12203, 16515)]