80397732961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{817291}}^1$

素因数の和:817381

約数の個数: 32

約数和(自身を含む): 105450283008

約数和(自身を除く): 25052550047

約数列:

[1, 7, 13, 23, 47, 91, 161, 299, 329, 611, 1081, 2093, 4277, 7567, 14053, 98371, 817291, 5721037, 10624783, 18797693, 38412677, 74373481, 131583851, 244370009, 268888739, 499364801, 883491571, 1710590063, 3495553607, 6184440997, 11485390423, 80397732961]

約数ペア:

[(1, 80397732961), (7, 11485390423), (13, 6184440997), (23, 3495553607), (47, 1710590063), (91, 883491571), (161, 499364801), (299, 268888739), (329, 244370009), (611, 131583851), (1081, 74373481), (2093, 38412677), (4277, 18797693), (7567, 10624783), (14053, 5721037), (98371, 817291)]