1151271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 1881360

約数和(自身を除く): 730089

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 401, 957, 1203, 2871, 3609, 4411, 11629, 13233, 34887, 39699, 104661, 127919, 383757, 1151271]

約数ペア:

[(1, 1151271), (3, 383757), (9, 127919), (11, 104661), (29, 39699), (33, 34887), (87, 13233), (99, 11629), (261, 4411), (319, 3609), (401, 2871), (957, 1203)]