72430887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{25603}}^1$

素因数の和:25670

約数の個数: 16

約数和(自身を含む): 103235328

約数和(自身を除く): 30804441

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 25603, 76809, 588869, 1049723, 1766607, 3149169, 24143629, 72430887]

約数ペア:

[(1, 72430887), (3, 24143629), (23, 3149169), (41, 1766607), (69, 1049723), (123, 588869), (943, 76809), (2829, 25603)]