210325635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 395373888

約数和(自身を除く): 185048253

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 151, 195, 453, 585, 755, 1359, 1963, 2265, 2381, 5889, 6795, 7143, 9815, 11905, 17667, 21429, 29445, 30953, 35715, 88335, 92859, 107145, 154765, 278577, 359531, 464295, 1078593, 1392885, 1797655, 3235779, 4673903, 5392965, 14021709, 16178895, 23369515, 42065127, 70108545, 210325635]

約数ペア:

[(1, 210325635), (3, 70108545), (5, 42065127), (9, 23369515), (13, 16178895), (15, 14021709), (39, 5392965), (45, 4673903), (65, 3235779), (117, 1797655), (151, 1392885), (195, 1078593), (453, 464295), (585, 359531), (755, 278577), (1359, 154765), (1963, 107145), (2265, 92859), (2381, 88335), (5889, 35715), (6795, 30953), (7143, 29445), (9815, 21429), (11905, 17667)]