90109799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3761}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 103229280

約数和(自身を除く): 13119481

約数列:

[1, 13, 19, 97, 247, 1261, 1843, 3761, 23959, 48893, 71459, 364817, 928967, 4742621, 6931523, 90109799]

約数ペア:

[(1, 90109799), (13, 6931523), (19, 4742621), (97, 928967), (247, 364817), (1261, 71459), (1843, 48893), (3761, 23959)]