42099915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 83381760

約数和(自身を除く): 41281845

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1033, 1045, 1235, 2145, 2717, 3099, 3135, 3705, 5165, 8151, 11363, 13429, 13585, 15495, 19627, 34089, 40287, 40755, 56815, 58881, 67145, 98135, 147719, 170445, 201435, 215897, 255151, 294405, 443157, 647691, 738595, 765453, 1079485, 1275755, 2215785, 2806661, 3238455, 3827265, 8419983, 14033305, 42099915]

約数ペア:

[(1, 42099915), (3, 14033305), (5, 8419983), (11, 3827265), (13, 3238455), (15, 2806661), (19, 2215785), (33, 1275755), (39, 1079485), (55, 765453), (57, 738595), (65, 647691), (95, 443157), (143, 294405), (165, 255151), (195, 215897), (209, 201435), (247, 170445), (285, 147719), (429, 98135), (627, 67145), (715, 58881), (741, 56815), (1033, 40755), (1045, 40287), (1235, 34089), (2145, 19627), (2717, 15495), (3099, 13585), (3135, 13429), (3705, 11363), (5165, 8151)]