22751235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38891}}^1$

素因数の和:38915

約数の個数: 24

約数和(自身を含む): 42470064

約数和(自身を除く): 19718829

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 38891, 116673, 194455, 350019, 505583, 583365, 1516749, 1750095, 2527915, 4550247, 7583745, 22751235]

約数ペア:

[(1, 22751235), (3, 7583745), (5, 4550247), (9, 2527915), (13, 1750095), (15, 1516749), (39, 583365), (45, 505583), (65, 350019), (117, 194455), (195, 116673), (585, 38891)]