11455521

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 19270656

約数和(自身を除く): 7815135

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 491, 707, 1111, 1473, 2121, 3333, 3437, 5401, 7777, 10311, 16203, 23331, 37807, 49591, 113421, 148773, 347137, 545501, 1041411, 1636503, 3818507, 11455521]

約数ペア:

[(1, 11455521), (3, 3818507), (7, 1636503), (11, 1041411), (21, 545501), (33, 347137), (77, 148773), (101, 113421), (231, 49591), (303, 37807), (491, 23331), (707, 16203), (1111, 10311), (1473, 7777), (2121, 5401), (3333, 3437)]