1330503915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{166417}}^1$

素因数の和:166479

約数の個数: 32

約数和(自身を含む): 2348490816

約数和(自身を除く): 1017986901

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 166417, 499251, 832085, 2163421, 2496255, 6490263, 6823097, 10817105, 20469291, 32451315, 34115485, 88700261, 102346455, 266100783, 443501305, 1330503915]

約数ペア:

[(1, 1330503915), (3, 443501305), (5, 266100783), (13, 102346455), (15, 88700261), (39, 34115485), (41, 32451315), (65, 20469291), (123, 10817105), (195, 6823097), (205, 6490263), (533, 2496255), (615, 2163421), (1599, 832085), (2665, 499251), (7995, 166417)]