103438517

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8677}}^1$

素因数の和:8828

約数の個数: 16

約数和(自身を含む): 128295552

約数和(自身を除く): 24857035

約数列:

[1, 7, 13, 91, 131, 917, 1703, 8677, 11921, 60739, 112801, 789607, 1136687, 7956809, 14776931, 103438517]

約数ペア:

[(1, 103438517), (7, 14776931), (13, 7956809), (91, 1136687), (131, 789607), (917, 112801), (1703, 60739), (8677, 11921)]