349226087

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 436107456

約数和(自身を除く): 86881369

約数列:

[1, 7, 17, 49, 73, 119, 511, 833, 1241, 3577, 5743, 8687, 40201, 60809, 97631, 281407, 419239, 683417, 2934673, 4783919, 7127063, 20542711, 49889441, 349226087]

約数ペア:

[(1, 349226087), (7, 49889441), (17, 20542711), (49, 7127063), (73, 4783919), (119, 2934673), (511, 683417), (833, 419239), (1241, 281407), (3577, 97631), (5743, 60809), (8687, 40201)]