230848515

素因数分解:

$3^3\times 5^1\times {\mathrm{1709989}}^1$

素因数の和:1710003

約数の個数: 16

約数和(自身を含む): 410397600

約数和(自身を除く): 179549085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1709989, 5129967, 8549945, 15389901, 25649835, 46169703, 76949505, 230848515]

約数ペア:

[(1, 230848515), (3, 76949505), (5, 46169703), (9, 25649835), (15, 15389901), (27, 8549945), (45, 5129967), (135, 1709989)]