7275342

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 15067008

約数和(自身を除く): 7791666

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 173, 258, 326, 346, 489, 519, 978, 1038, 7009, 7439, 14018, 14878, 21027, 22317, 28199, 42054, 44634, 56398, 84597, 169194, 1212557, 2425114, 3637671, 7275342]

約数ペア:

[(1, 7275342), (2, 3637671), (3, 2425114), (6, 1212557), (43, 169194), (86, 84597), (129, 56398), (163, 44634), (173, 42054), (258, 28199), (326, 22317), (346, 21027), (489, 14878), (519, 14018), (978, 7439), (1038, 7009)]