27384105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 51303168

約数和(自身を除く): 23919063

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 6361, 19083, 31805, 44527, 95415, 133581, 222635, 260801, 667905, 782403, 1304005, 1825607, 3912015, 5476821, 9128035, 27384105]

約数ペア:

[(1, 27384105), (3, 9128035), (5, 5476821), (7, 3912015), (15, 1825607), (21, 1304005), (35, 782403), (41, 667905), (105, 260801), (123, 222635), (205, 133581), (287, 95415), (615, 44527), (861, 31805), (1435, 19083), (4305, 6361)]