281738173873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1\times {\mathrm{115933}}^1$

素因数の和:117504

約数の個数: 16

約数和(自身を含む): 305943333696

約数和(自身を除く): 24205159823

約数列:

[1, 13, 131, 1427, 1703, 18551, 115933, 186937, 1507129, 2430181, 15187223, 165436391, 197433899, 2150673083, 21672167221, 281738173873]

約数ペア:

[(1, 281738173873), (13, 21672167221), (131, 2150673083), (1427, 197433899), (1703, 165436391), (18551, 15187223), (115933, 2430181), (186937, 1507129)]