212564229645

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1\times {\mathrm{173687}}^1$

素因数の和:174761

約数の個数: 32

約数和(自身を含む): 344552527872

約数和(自身を除く): 131988298227

約数列:

[1, 3, 5, 15, 83, 249, 415, 983, 1245, 2949, 4915, 14745, 81589, 173687, 244767, 407945, 521061, 868435, 1223835, 2605305, 14416021, 43248063, 72080105, 170734321, 216240315, 512202963, 853671605, 2561014815, 14170948643, 42512845929, 70854743215, 212564229645]

約数ペア:

[(1, 212564229645), (3, 70854743215), (5, 42512845929), (15, 14170948643), (83, 2561014815), (249, 853671605), (415, 512202963), (983, 216240315), (1245, 170734321), (2949, 72080105), (4915, 43248063), (14745, 14416021), (81589, 2605305), (173687, 1223835), (244767, 868435), (407945, 521061)]