275100693

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{7793}}^1$

素因数の和:7885

約数の個数: 24

約数和(自身を含む): 429729984

約数和(自身を除く): 154629291

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1681, 5043, 7793, 11767, 23379, 35301, 54551, 163653, 319513, 958539, 2236591, 6709773, 13100033, 39300099, 91700231, 275100693]

約数ペア:

[(1, 275100693), (3, 91700231), (7, 39300099), (21, 13100033), (41, 6709773), (123, 2236591), (287, 958539), (861, 319513), (1681, 163653), (5043, 54551), (7793, 35301), (11767, 23379)]