258347111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 285310080

約数和(自身を除く): 26962969

約数列:

[1, 11, 157, 227, 659, 1727, 2497, 7249, 35639, 103463, 149593, 392029, 1138093, 1645523, 23486101, 258347111]

約数ペア:

[(1, 258347111), (11, 23486101), (157, 1645523), (227, 1138093), (659, 392029), (1727, 149593), (2497, 103463), (7249, 35639)]