5418200091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{11213}}^1$

素因数の和:11435

約数の個数: 32

約数和(自身を含む): 7751116800

約数和(自身を除く): 2332916709

約数列:

[1, 3, 23, 47, 69, 141, 149, 447, 1081, 3243, 3427, 7003, 10281, 11213, 21009, 33639, 161069, 257899, 483207, 527011, 773697, 1581033, 1670737, 5012211, 12121253, 36363759, 38426951, 78524639, 115280853, 235573917, 1806066697, 5418200091]

約数ペア:

[(1, 5418200091), (3, 1806066697), (23, 235573917), (47, 115280853), (69, 78524639), (141, 38426951), (149, 36363759), (447, 12121253), (1081, 5012211), (3243, 1670737), (3427, 1581033), (7003, 773697), (10281, 527011), (11213, 483207), (21009, 257899), (33639, 161069)]