66051821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 9461779

約数列:

[1, 11, 29, 79, 319, 869, 2291, 2621, 25201, 28831, 76009, 207059, 836099, 2277649, 6004711, 66051821]

約数ペア:

[(1, 66051821), (11, 6004711), (29, 2277649), (79, 836099), (319, 207059), (869, 76009), (2291, 28831), (2621, 25201)]