31062015

素因数分解:

$3^3\times 5^1\times {\mathrm{230089}}^1$

素因数の和:230103

約数の個数: 16

約数和(自身を含む): 55221600

約数和(自身を除く): 24159585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 230089, 690267, 1150445, 2070801, 3451335, 6212403, 10354005, 31062015]

約数ペア:

[(1, 31062015), (3, 10354005), (5, 6212403), (9, 3451335), (15, 2070801), (27, 1150445), (45, 690267), (135, 230089)]