27212451

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41801}}^1$

素因数の和:41842

約数の個数: 16

約数和(自身を含む): 42805248

約数和(自身を除く): 15592797

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 41801, 125403, 292607, 877821, 1295831, 3887493, 9070817, 27212451]

約数ペア:

[(1, 27212451), (3, 9070817), (7, 3887493), (21, 1295831), (31, 877821), (93, 292607), (217, 125403), (651, 41801)]