18462285

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7805

約数の個数: 24

約数和(自身を含む): 32609304

約数和(自身を除く): 14147019

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 7741, 23223, 38705, 69669, 116115, 348345, 410273, 1230819, 2051365, 3692457, 6154095, 18462285]

約数ペア:

[(1, 18462285), (3, 6154095), (5, 3692457), (9, 2051365), (15, 1230819), (45, 410273), (53, 348345), (159, 116115), (265, 69669), (477, 38705), (795, 23223), (2385, 7741)]