12072429

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 19094400

約数和(自身を除く): 7021971

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 233, 303, 513, 699, 909, 1919, 2097, 2727, 4427, 5757, 6291, 13281, 17271, 23533, 39843, 51813, 70599, 119529, 211797, 447127, 635391, 1341381, 4024143, 12072429]

約数ペア:

[(1, 12072429), (3, 4024143), (9, 1341381), (19, 635391), (27, 447127), (57, 211797), (101, 119529), (171, 70599), (233, 51813), (303, 39843), (513, 23533), (699, 17271), (909, 13281), (1919, 6291), (2097, 5757), (2727, 4427)]