3119415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 5697216

約数和(自身を除く): 2577801

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 941, 1105, 2823, 3315, 4705, 12233, 14115, 15997, 36699, 47991, 61165, 79985, 183495, 207961, 239955, 623883, 1039805, 3119415]

約数ペア:

[(1, 3119415), (3, 1039805), (5, 623883), (13, 239955), (15, 207961), (17, 183495), (39, 79985), (51, 61165), (65, 47991), (85, 36699), (195, 15997), (221, 14115), (255, 12233), (663, 4705), (941, 3315), (1105, 2823)]