28358595

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10331}}^1$

素因数の和:10403

約数の個数: 24

約数和(自身を含む): 49965552

約数和(自身を除く): 21606957

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 10331, 30993, 51655, 92979, 154965, 464895, 630191, 1890573, 3150955, 5671719, 9452865, 28358595]

約数ペア:

[(1, 28358595), (3, 9452865), (5, 5671719), (9, 3150955), (15, 1890573), (45, 630191), (61, 464895), (183, 154965), (305, 92979), (549, 51655), (915, 30993), (2745, 10331)]