207090585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{354001}}^1$

素因数の和:354025

約数の個数: 24

約数和(自身を含む): 386570184

約数和(自身を除く): 179479599

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 354001, 1062003, 1770005, 3186009, 4602013, 5310015, 13806039, 15930045, 23010065, 41418117, 69030195, 207090585]

約数ペア:

[(1, 207090585), (3, 69030195), (5, 41418117), (9, 23010065), (13, 15930045), (15, 13806039), (39, 5310015), (45, 4602013), (65, 3186009), (117, 1770005), (195, 1062003), (585, 354001)]