275422014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2185889}}^1$

素因数の和:2185904

約数の個数: 24

約数和(自身を含む): 681997680

約数和(自身を除く): 406575666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2185889, 4371778, 6557667, 13115334, 15301223, 19673001, 30602446, 39346002, 45903669, 91807338, 137711007, 275422014]

約数ペア:

[(1, 275422014), (2, 137711007), (3, 91807338), (6, 45903669), (7, 39346002), (9, 30602446), (14, 19673001), (18, 15301223), (21, 13115334), (42, 6557667), (63, 4371778), (126, 2185889)]