13611315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 9532365

約数列:

[1, 3, 5, 15, 19, 57, 95, 163, 285, 293, 489, 815, 879, 1465, 2445, 3097, 4395, 5567, 9291, 15485, 16701, 27835, 46455, 47759, 83505, 143277, 238795, 716385, 907421, 2722263, 4537105, 13611315]

約数ペア:

[(1, 13611315), (3, 4537105), (5, 2722263), (15, 907421), (19, 716385), (57, 238795), (95, 143277), (163, 83505), (285, 47759), (293, 46455), (489, 27835), (815, 16701), (879, 15485), (1465, 9291), (2445, 5567), (3097, 4395)]