207832185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6883}}^1$

素因数の和:6966

約数の個数: 48

約数和(自身を含む): 399492288

約数和(自身を除く): 191660103

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 3355, 6039, 6883, 10065, 20649, 30195, 34415, 61947, 75713, 103245, 227139, 309735, 378565, 419863, 681417, 1135695, 1259589, 2099315, 3407085, 3778767, 4618493, 6297945, 13855479, 18893835, 23092465, 41566437, 69277395, 207832185]

約数ペア:

[(1, 207832185), (3, 69277395), (5, 41566437), (9, 23092465), (11, 18893835), (15, 13855479), (33, 6297945), (45, 4618493), (55, 3778767), (61, 3407085), (99, 2099315), (165, 1259589), (183, 1135695), (305, 681417), (495, 419863), (549, 378565), (671, 309735), (915, 227139), (2013, 103245), (2745, 75713), (3355, 61947), (6039, 34415), (6883, 30195), (10065, 20649)]