102039105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4933}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 187570944

約数和(自身を除く): 85531839

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 2955, 4137, 4933, 6895, 14799, 20685, 24665, 34531, 73995, 103593, 172655, 517965, 971801, 2915403, 4859005, 6802607, 14577015, 20407821, 34013035, 102039105]

約数ペア:

[(1, 102039105), (3, 34013035), (5, 20407821), (7, 14577015), (15, 6802607), (21, 4859005), (35, 2915403), (105, 971801), (197, 517965), (591, 172655), (985, 103593), (1379, 73995), (2955, 34531), (4137, 24665), (4933, 20685), (6895, 14799)]