89974996993

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{8329}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 108148723200

約数和(自身を除く): 18173726207

約数列:

[1, 7, 23, 161, 229, 293, 1603, 2051, 5267, 6739, 8329, 36869, 47173, 58303, 67097, 191567, 469679, 1340969, 1543231, 1907341, 2440397, 10802617, 13351387, 17082779, 43868843, 56129131, 307081901, 392903917, 558850913, 3911956391, 12853570999, 89974996993]

約数ペア:

[(1, 89974996993), (7, 12853570999), (23, 3911956391), (161, 558850913), (229, 392903917), (293, 307081901), (1603, 56129131), (2051, 43868843), (5267, 17082779), (6739, 13351387), (8329, 10802617), (36869, 2440397), (47173, 1907341), (58303, 1543231), (67097, 1340969), (191567, 469679)]