13224825

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 24155820

約数和(自身を除く): 10930995

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1109, 1325, 2385, 3327, 3975, 5545, 9981, 11925, 16635, 27725, 49905, 58777, 83175, 176331, 249525, 293885, 528993, 881655, 1469425, 2644965, 4408275, 13224825]

約数ペア:

[(1, 13224825), (3, 4408275), (5, 2644965), (9, 1469425), (15, 881655), (25, 528993), (45, 293885), (53, 249525), (75, 176331), (159, 83175), (225, 58777), (265, 49905), (477, 27725), (795, 16635), (1109, 11925), (1325, 9981), (2385, 5545), (3327, 3975)]