23078085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 38873088

約数和(自身を除く): 15795003

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 443, 453, 755, 1329, 2215, 2265, 3473, 6645, 10189, 10419, 17365, 30567, 50945, 52095, 66893, 152835, 200679, 334465, 1003395, 1538539, 4615617, 7692695, 23078085]

約数ペア:

[(1, 23078085), (3, 7692695), (5, 4615617), (15, 1538539), (23, 1003395), (69, 334465), (115, 200679), (151, 152835), (345, 66893), (443, 52095), (453, 50945), (755, 30567), (1329, 17365), (2215, 10419), (2265, 10189), (3473, 6645)]