133783191

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 204512000

約数和(自身を除く): 70728809

約数列:

[1, 3, 9, 27, 43, 129, 139, 387, 417, 829, 1161, 1251, 2487, 3753, 5977, 7461, 17931, 22383, 35647, 53793, 106941, 115231, 161379, 320823, 345693, 962469, 1037079, 3111237, 4954933, 14864799, 44594397, 133783191]

約数ペア:

[(1, 133783191), (3, 44594397), (9, 14864799), (27, 4954933), (43, 3111237), (129, 1037079), (139, 962469), (387, 345693), (417, 320823), (829, 161379), (1161, 115231), (1251, 106941), (2487, 53793), (3753, 35647), (5977, 22383), (7461, 17931)]