23442915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 40046400

約数和(自身を除く): 16603485

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 617, 745, 1851, 2235, 2533, 3085, 7599, 9255, 10489, 12665, 31467, 37995, 52445, 91933, 157335, 275799, 459665, 1378995, 1562861, 4688583, 7814305, 23442915]

約数ペア:

[(1, 23442915), (3, 7814305), (5, 4688583), (15, 1562861), (17, 1378995), (51, 459665), (85, 275799), (149, 157335), (255, 91933), (447, 52445), (617, 37995), (745, 31467), (1851, 12665), (2235, 10489), (2533, 9255), (3085, 7599)]