3248037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 2412891

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 71, 117, 153, 207, 213, 221, 299, 391, 639, 663, 897, 923, 1173, 1207, 1633, 1989, 2691, 2769, 3519, 3621, 4899, 5083, 8307, 10863, 14697, 15249, 15691, 21229, 27761, 45747, 47073, 63687, 83283, 141219, 191061, 249849, 360893, 1082679, 3248037]

約数ペア:

[(1, 3248037), (3, 1082679), (9, 360893), (13, 249849), (17, 191061), (23, 141219), (39, 83283), (51, 63687), (69, 47073), (71, 45747), (117, 27761), (153, 21229), (207, 15691), (213, 15249), (221, 14697), (299, 10863), (391, 8307), (639, 5083), (663, 4899), (897, 3621), (923, 3519), (1173, 2769), (1207, 2691), (1633, 1989)]