66238131

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{1279}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 90152960

約数和(自身を除く): 23914829

約数列:

[1, 3, 61, 183, 283, 849, 1279, 3837, 17263, 51789, 78019, 234057, 361957, 1085871, 22079377, 66238131]

約数ペア:

[(1, 66238131), (3, 22079377), (61, 1085871), (183, 361957), (283, 234057), (849, 78019), (1279, 51789), (3837, 17263)]