72115395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39733}}^1$

素因数の和:39763

約数の個数: 24

約数和(自身を含む): 126830928

約数和(自身を除く): 54715533

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 39733, 119199, 198665, 437063, 595995, 1311189, 2185315, 4807693, 6555945, 14423079, 24038465, 72115395]

約数ペア:

[(1, 72115395), (3, 24038465), (5, 14423079), (11, 6555945), (15, 4807693), (33, 2185315), (55, 1311189), (121, 595995), (165, 437063), (363, 198665), (605, 119199), (1815, 39733)]