16457355

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12611}}^1$

素因数の和:12651

約数の個数: 24

約数和(自身を含む): 29512080

約数和(自身を除く): 13054725

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 12611, 37833, 63055, 113499, 189165, 365719, 567495, 1097157, 1828595, 3291471, 5485785, 16457355]

約数ペア:

[(1, 16457355), (3, 5485785), (5, 3291471), (9, 1828595), (15, 1097157), (29, 567495), (45, 365719), (87, 189165), (145, 113499), (261, 63055), (435, 37833), (1305, 12611)]