813360085

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1\times {\mathrm{2753}}^1$

素因数の和:4392

約数の個数: 16

約数和(自身を含む): 1003403376

約数和(自身を除く): 190043291

約数列:

[1, 5, 37, 185, 1597, 2753, 7985, 13765, 59089, 101861, 295445, 509305, 4396541, 21982705, 162672017, 813360085]

約数ペア:

[(1, 813360085), (5, 162672017), (37, 21982705), (185, 4396541), (1597, 509305), (2753, 295445), (7985, 101861), (13765, 59089)]