15053805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25733}}^1$

素因数の和:25757

約数の個数: 24

約数和(自身を含む): 28101528

約数和(自身を除く): 13047723

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 25733, 77199, 128665, 231597, 334529, 385995, 1003587, 1157985, 1672645, 3010761, 5017935, 15053805]

約数ペア:

[(1, 15053805), (3, 5017935), (5, 3010761), (9, 1672645), (13, 1157985), (15, 1003587), (39, 385995), (45, 334529), (65, 231597), (117, 128665), (195, 77199), (585, 25733)]