29818815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5273}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 53161920

約数和(自身を除く): 23343105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5273, 5655, 15819, 26365, 68549, 79095, 152917, 205647, 342745, 458751, 764585, 1028235, 1987921, 2293755, 5963763, 9939605, 29818815]

約数ペア:

[(1, 29818815), (3, 9939605), (5, 5963763), (13, 2293755), (15, 1987921), (29, 1028235), (39, 764585), (65, 458751), (87, 342745), (145, 205647), (195, 152917), (377, 79095), (435, 68549), (1131, 26365), (1885, 15819), (5273, 5655)]