89943159

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2897}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 122411520

約数和(自身を除く): 32468361

約数列:

[1, 3, 79, 131, 237, 393, 2897, 8691, 10349, 31047, 228863, 379507, 686589, 1138521, 29981053, 89943159]

約数ペア:

[(1, 89943159), (3, 29981053), (79, 1138521), (131, 686589), (237, 379507), (393, 228863), (2897, 31047), (8691, 10349)]