139736753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 170989056

約数和(自身を除く): 31252303

約数列:

[1, 13, 17, 23, 37, 221, 299, 391, 481, 629, 743, 851, 5083, 8177, 9659, 11063, 12631, 14467, 17089, 27491, 164203, 188071, 222157, 290513, 357383, 467347, 632293, 3776669, 6075511, 8219809, 10748981, 139736753]

約数ペア:

[(1, 139736753), (13, 10748981), (17, 8219809), (23, 6075511), (37, 3776669), (221, 632293), (299, 467347), (391, 357383), (481, 290513), (629, 222157), (743, 188071), (851, 164203), (5083, 27491), (8177, 17089), (9659, 14467), (11063, 12631)]