74291403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{1481}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 103574016

約数和(自身を除く): 29282613

約数列:

[1, 3, 23, 69, 727, 1481, 2181, 4443, 16721, 34063, 50163, 102189, 1076687, 3230061, 24763801, 74291403]

約数ペア:

[(1, 74291403), (3, 24763801), (23, 3230061), (69, 1076687), (727, 102189), (1481, 50163), (2181, 34063), (4443, 16721)]