3972525609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 6298096896

約数和(自身を除く): 2325571287

約数列:

[1, 3, 13, 17, 37, 39, 51, 67, 111, 201, 221, 481, 629, 663, 871, 1139, 1443, 1887, 2417, 2479, 2613, 3417, 7251, 7437, 8177, 14807, 24531, 31421, 32227, 41089, 42143, 44421, 89429, 94263, 96681, 123267, 126429, 161939, 268287, 485817, 534157, 547859, 1162577, 1520293, 1602471, 1643577, 2105207, 2752963, 3487731, 4560879, 5991743, 6315621, 8258889, 17975229, 19763809, 35788519, 59291427, 77892659, 101859631, 107365557, 233677977, 305578893, 1324175203, 3972525609]

約数ペア:

[(1, 3972525609), (3, 1324175203), (13, 305578893), (17, 233677977), (37, 107365557), (39, 101859631), (51, 77892659), (67, 59291427), (111, 35788519), (201, 19763809), (221, 17975229), (481, 8258889), (629, 6315621), (663, 5991743), (871, 4560879), (1139, 3487731), (1443, 2752963), (1887, 2105207), (2417, 1643577), (2479, 1602471), (2613, 1520293), (3417, 1162577), (7251, 547859), (7437, 534157), (8177, 485817), (14807, 268287), (24531, 161939), (31421, 126429), (32227, 123267), (41089, 96681), (42143, 94263), (44421, 89429)]