87852645

素因数分解:

$3^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1879}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 152505600

約数和(自身を除く): 64652955

約数列:

[1, 3, 5, 9, 15, 45, 1039, 1879, 3117, 5195, 5637, 9351, 9395, 15585, 16911, 28185, 46755, 84555, 1952281, 5856843, 9761405, 17570529, 29284215, 87852645]

約数ペア:

[(1, 87852645), (3, 29284215), (5, 17570529), (9, 9761405), (15, 5856843), (45, 1952281), (1039, 84555), (1879, 46755), (3117, 28185), (5195, 16911), (5637, 15585), (9351, 9395)]