57635631

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{30937}}^1$

素因数の和:30972

約数の個数: 20

約数和(自身を含む): 89843952

約数和(自身を除く): 32208321

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 30937, 92811, 278433, 711551, 835299, 2134653, 2505897, 6403959, 19211877, 57635631]

約数ペア:

[(1, 57635631), (3, 19211877), (9, 6403959), (23, 2505897), (27, 2134653), (69, 835299), (81, 711551), (207, 278433), (621, 92811), (1863, 30937)]