383019775489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1\times {\mathrm{1549}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 420711267200

約数和(自身を除く): 37691491711

約数列:

[1, 13, 67, 313, 871, 907, 1549, 4069, 11791, 20137, 20971, 60769, 103783, 272623, 283891, 484837, 789997, 1349179, 1404943, 3690583, 6302881, 18264259, 19020697, 32484079, 94131181, 247269061, 422293027, 439747159, 1223705353, 5716713067, 29463059653, 383019775489]

約数ペア:

[(1, 383019775489), (13, 29463059653), (67, 5716713067), (313, 1223705353), (871, 439747159), (907, 422293027), (1549, 247269061), (4069, 94131181), (11791, 32484079), (20137, 19020697), (20971, 18264259), (60769, 6302881), (103783, 3690583), (272623, 1404943), (283891, 1349179), (484837, 789997)]