247011198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5881219}}^1$

素因数の和:5881231

約数の個数: 16

約数和(自身を含む): 564597120

約数和(自身を除く): 317585922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5881219, 11762438, 17643657, 35287314, 41168533, 82337066, 123505599, 247011198]

約数ペア:

[(1, 247011198), (2, 123505599), (3, 82337066), (6, 41168533), (7, 35287314), (14, 17643657), (21, 11762438), (42, 5881219)]