4929405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 8999424

約数和(自身を除く): 4070019

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1487, 3315, 4461, 7435, 19331, 22305, 25279, 57993, 75837, 96655, 126395, 289965, 328627, 379185, 985881, 1643135, 4929405]

約数ペア:

[(1, 4929405), (3, 1643135), (5, 985881), (13, 379185), (15, 328627), (17, 289965), (39, 126395), (51, 96655), (65, 75837), (85, 57993), (195, 25279), (221, 22305), (255, 19331), (663, 7435), (1105, 4461), (1487, 3315)]