1234566417

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{15187}}^1$

素因数の和:15290

約数の個数: 32

約数和(自身を含む): 1944064000

約数和(自身を除く): 709497583

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 343, 553, 1029, 1659, 3871, 11613, 15187, 27097, 45561, 81291, 106309, 318927, 744163, 1199773, 2232489, 3599319, 5209141, 8398411, 15627423, 25195233, 58788877, 176366631, 411522139, 1234566417]

約数ペア:

[(1, 1234566417), (3, 411522139), (7, 176366631), (21, 58788877), (49, 25195233), (79, 15627423), (147, 8398411), (237, 5209141), (343, 3599319), (553, 2232489), (1029, 1199773), (1659, 744163), (3871, 318927), (11613, 106309), (15187, 81291), (27097, 45561)]