9945453

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 6182547

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 349, 413, 483, 1047, 1239, 1357, 2443, 4071, 7329, 8027, 9499, 20591, 24081, 28497, 56189, 61773, 144137, 168567, 432411, 473593, 1420779, 3315151, 9945453]

約数ペア:

[(1, 9945453), (3, 3315151), (7, 1420779), (21, 473593), (23, 432411), (59, 168567), (69, 144137), (161, 61773), (177, 56189), (349, 28497), (413, 24081), (483, 20591), (1047, 9499), (1239, 8027), (1357, 7329), (2443, 4071)]