29627865

素因数分解:

$3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1217}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 51492168

約数和(自身を除く): 21864303

約数列:

[1, 3, 5, 9, 15, 45, 541, 1217, 1623, 2705, 3651, 4869, 6085, 8115, 10953, 18255, 24345, 54765, 658397, 1975191, 3291985, 5925573, 9875955, 29627865]

約数ペア:

[(1, 29627865), (3, 9875955), (5, 5925573), (9, 3291985), (15, 1975191), (45, 658397), (541, 54765), (1217, 24345), (1623, 18255), (2705, 10953), (3651, 8115), (4869, 6085)]