72156733995

素因数分解:

$3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5931503}}^1$

素因数の和:5932322

約数の個数: 16

約数和(自身を含む): 115593149952

約数和(自身を除く): 43436415957

約数列:

[1, 3, 5, 15, 811, 2433, 4055, 12165, 5931503, 17794509, 29657515, 88972545, 4810448933, 14431346799, 24052244665, 72156733995]

約数ペア:

[(1, 72156733995), (3, 24052244665), (5, 14431346799), (15, 4810448933), (811, 88972545), (2433, 29657515), (4055, 17794509), (12165, 5931503)]