1246234045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12107}}^1$

素因数の和:12309

約数の個数: 32

約数和(自身を含む): 1820268288

約数和(自身を除く): 574034243

約数列:

[1, 5, 7, 17, 35, 85, 119, 173, 595, 865, 1211, 2941, 6055, 12107, 14705, 20587, 60535, 84749, 102935, 205819, 423745, 1029095, 1440733, 2094511, 7203665, 10472555, 14661577, 35606687, 73307885, 178033435, 249246809, 1246234045]

約数ペア:

[(1, 1246234045), (5, 249246809), (7, 178033435), (17, 73307885), (35, 35606687), (85, 14661577), (119, 10472555), (173, 7203665), (595, 2094511), (865, 1440733), (1211, 1029095), (2941, 423745), (6055, 205819), (12107, 102935), (14705, 84749), (20587, 60535)]