20075603907

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{231001}}^1$

素因数の和:231554

約数の個数: 16

約数和(自身を含む): 27276716160

約数和(自身を除く): 7201112253

約数列:

[1, 3, 59, 177, 491, 1473, 28969, 86907, 231001, 693003, 13629059, 40887177, 113421491, 340264473, 6691867969, 20075603907]

約数ペア:

[(1, 20075603907), (3, 6691867969), (59, 340264473), (177, 113421491), (491, 40887177), (1473, 13629059), (28969, 693003), (86907, 231001)]