69105179

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21011}}^1$

素因数の和:21058

約数の個数: 16

約数和(自身を含む): 84720384

約数和(自身を除く): 15615205

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 21011, 231121, 273143, 483253, 3004573, 5315783, 6282289, 69105179]

約数ペア:

[(1, 69105179), (11, 6282289), (13, 5315783), (23, 3004573), (143, 483253), (253, 273143), (299, 231121), (3289, 21011)]