68029965

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48767}}^1$

素因数の和:48809

約数の個数: 24

約数和(自身を含む): 121724928

約数和(自身を除く): 53694963

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 48767, 146301, 243835, 438903, 731505, 1511777, 2194515, 4535331, 7558885, 13605993, 22676655, 68029965]

約数ペア:

[(1, 68029965), (3, 22676655), (5, 13605993), (9, 7558885), (15, 4535331), (31, 2194515), (45, 1511777), (93, 731505), (155, 438903), (279, 243835), (465, 146301), (1395, 48767)]