423060915

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2593}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 691041600

約数和(自身を除く): 267980685

約数列:

[1, 3, 5, 15, 73, 149, 219, 365, 447, 745, 1095, 2235, 2593, 7779, 10877, 12965, 32631, 38895, 54385, 163155, 189289, 386357, 567867, 946445, 1159071, 1931785, 2839335, 5795355, 28204061, 84612183, 141020305, 423060915]

約数ペア:

[(1, 423060915), (3, 141020305), (5, 84612183), (15, 28204061), (73, 5795355), (149, 2839335), (219, 1931785), (365, 1159071), (447, 946445), (745, 567867), (1095, 386357), (2235, 189289), (2593, 163155), (7779, 54385), (10877, 38895), (12965, 32631)]