63587745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 120403920

約数和(自身を除く): 56816175

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 949, 1095, 1489, 2847, 3285, 4467, 4745, 7445, 8541, 13401, 14235, 19357, 22335, 42705, 58071, 67005, 96785, 108697, 174213, 290355, 326091, 543485, 871065, 978273, 1413061, 1630455, 4239183, 4891365, 7065305, 12717549, 21195915, 63587745]

約数ペア:

[(1, 63587745), (3, 21195915), (5, 12717549), (9, 7065305), (13, 4891365), (15, 4239183), (39, 1630455), (45, 1413061), (65, 978273), (73, 871065), (117, 543485), (195, 326091), (219, 290355), (365, 174213), (585, 108697), (657, 96785), (949, 67005), (1095, 58071), (1489, 42705), (2847, 22335), (3285, 19357), (4467, 14235), (4745, 13401), (7445, 8541)]