23141505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 39529728

約数和(自身を除く): 16388223

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 601, 755, 1803, 2265, 2567, 3005, 7701, 9015, 10217, 12835, 30651, 38505, 51085, 90751, 153255, 272253, 453755, 1361265, 1542767, 4628301, 7713835, 23141505]

約数ペア:

[(1, 23141505), (3, 7713835), (5, 4628301), (15, 1542767), (17, 1361265), (51, 453755), (85, 272253), (151, 153255), (255, 90751), (453, 51085), (601, 38505), (755, 30651), (1803, 12835), (2265, 10217), (2567, 9015), (3005, 7701)]