117598747

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15541}}^1$

素因数の和:15618

約数の個数: 16

約数和(自身を含む): 143235072

約数和(自身を除く): 25636325

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 15541, 108787, 357443, 730427, 2502101, 5112989, 16799821, 117598747]

約数ペア:

[(1, 117598747), (7, 16799821), (23, 5112989), (47, 2502101), (161, 730427), (329, 357443), (1081, 108787), (7567, 15541)]