142176111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1607}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 237109248

約数和(自身を除く): 94933137

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 1607, 2681, 4213, 4821, 8043, 11249, 12639, 17677, 29491, 33747, 53031, 88473, 123739, 371217, 615481, 1846443, 4308367, 6770291, 12925101, 20310873, 47392037, 142176111]

約数ペア:

[(1, 142176111), (3, 47392037), (7, 20310873), (11, 12925101), (21, 6770291), (33, 4308367), (77, 1846443), (231, 615481), (383, 371217), (1149, 123739), (1607, 88473), (2681, 53031), (4213, 33747), (4821, 29491), (8043, 17677), (11249, 12639)]