113516431

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 145981440

約数和(自身を除く): 32465009

約数列:

[1, 7, 19, 23, 43, 133, 161, 301, 437, 817, 863, 989, 3059, 5719, 6041, 6923, 16397, 18791, 19849, 37109, 114779, 131537, 138943, 259763, 377131, 705071, 853507, 2639917, 4935497, 5974549, 16216633, 113516431]

約数ペア:

[(1, 113516431), (7, 16216633), (19, 5974549), (23, 4935497), (43, 2639917), (133, 853507), (161, 705071), (301, 377131), (437, 259763), (817, 138943), (863, 131537), (989, 114779), (3059, 37109), (5719, 19849), (6041, 18791), (6923, 16397)]