73533915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17957}}^1$

素因数の和:17988

約数の個数: 48

約数和(自身を含む): 156881088

約数和(自身を除く): 83347173

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 17957, 53871, 89785, 125699, 161613, 233441, 269355, 377097, 628495, 700323, 808065, 1131291, 1167205, 1634087, 1885485, 2100969, 3501615, 4902261, 5656455, 8170435, 10504845, 14706783, 24511305, 73533915]

約数ペア:

[(1, 73533915), (3, 24511305), (5, 14706783), (7, 10504845), (9, 8170435), (13, 5656455), (15, 4902261), (21, 3501615), (35, 2100969), (39, 1885485), (45, 1634087), (63, 1167205), (65, 1131291), (91, 808065), (105, 700323), (117, 628495), (195, 377097), (273, 269355), (315, 233441), (455, 161613), (585, 125699), (819, 89785), (1365, 53871), (4095, 17957)]