204578997

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{423559}}^1$

素因数の和:423592

約数の個数: 16

約数和(自身を含む): 325294080

約数和(自身を除く): 120715083

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 423559, 1270677, 2964913, 8894739, 9741857, 29225571, 68192999, 204578997]

約数ペア:

[(1, 204578997), (3, 68192999), (7, 29225571), (21, 9741857), (23, 8894739), (69, 2964913), (161, 1270677), (483, 423559)]