28141067115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29778907}}^1$

素因数の和:29778928

約数の個数: 32

約数和(自身を含む): 57175503360

約数和(自身を除く): 29034436245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 29778907, 89336721, 148894535, 208452349, 268010163, 446683605, 625357047, 804030489, 1042261745, 1340050815, 1876071141, 3126785235, 4020152445, 5628213423, 9380355705, 28141067115]

約数ペア:

[(1, 28141067115), (3, 9380355705), (5, 5628213423), (7, 4020152445), (9, 3126785235), (15, 1876071141), (21, 1340050815), (27, 1042261745), (35, 804030489), (45, 625357047), (63, 446683605), (105, 268010163), (135, 208452349), (189, 148894535), (315, 89336721), (945, 29778907)]