91799757

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2543}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 156303360

約数和(自身を除く): 64503603

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 2543, 4011, 5157, 7629, 12033, 17801, 22887, 36099, 53403, 68661, 160209, 480627, 485713, 1457139, 3399991, 4371417, 10199973, 13114251, 30599919, 91799757]

約数ペア:

[(1, 91799757), (3, 30599919), (7, 13114251), (9, 10199973), (21, 4371417), (27, 3399991), (63, 1457139), (189, 485713), (191, 480627), (573, 160209), (1337, 68661), (1719, 53403), (2543, 36099), (4011, 22887), (5157, 17801), (7629, 12033)]