3682217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 5080320

約数和(自身を除く): 1398103

約数列:

[1, 7, 11, 17, 29, 77, 97, 119, 187, 203, 319, 493, 679, 1067, 1309, 1649, 2233, 2813, 3451, 5423, 7469, 11543, 18139, 19691, 30943, 37961, 47821, 126973, 216601, 334747, 526031, 3682217]

約数ペア:

[(1, 3682217), (7, 526031), (11, 334747), (17, 216601), (29, 126973), (77, 47821), (97, 37961), (119, 30943), (187, 19691), (203, 18139), (319, 11543), (493, 7469), (679, 5423), (1067, 3451), (1309, 2813), (1649, 2233)]