173642004991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4806433}}^1$

素因数の和:4806850

約数の個数: 16

約数和(自身を含む): 214251601984

約数和(自身を除く): 40609596993

約数列:

[1, 7, 13, 91, 397, 2779, 5161, 36127, 4806433, 33645031, 62483629, 437385403, 1908153901, 13357077307, 24806000713, 173642004991]

約数ペア:

[(1, 173642004991), (7, 24806000713), (13, 13357077307), (91, 1908153901), (397, 437385403), (2779, 62483629), (5161, 33645031), (36127, 4806433)]