7130725095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{242171}}^1$

素因数の和:242343

約数の個数: 32

約数和(自身を含む): 12368208384

約数和(自身を除く): 5237483289

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1963, 2265, 5889, 9815, 29445, 242171, 726513, 1210855, 3148223, 3632565, 9444669, 15741115, 36567821, 47223345, 109703463, 182839105, 475381673, 548517315, 1426145019, 2376908365, 7130725095]

約数ペア:

[(1, 7130725095), (3, 2376908365), (5, 1426145019), (13, 548517315), (15, 475381673), (39, 182839105), (65, 109703463), (151, 47223345), (195, 36567821), (453, 15741115), (755, 9444669), (1963, 3632565), (2265, 3148223), (5889, 1210855), (9815, 726513), (29445, 242171)]