14639823

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 24984960

約数和(自身を除く): 10345137

約数列:

[1, 3, 9, 11, 19, 33, 43, 57, 99, 129, 171, 181, 209, 387, 473, 543, 627, 817, 1419, 1629, 1881, 1991, 2451, 3439, 4257, 5973, 7353, 7783, 8987, 10317, 17919, 23349, 26961, 30951, 37829, 70047, 80883, 85613, 113487, 147877, 256839, 340461, 443631, 770517, 1330893, 1626647, 4879941, 14639823]

約数ペア:

[(1, 14639823), (3, 4879941), (9, 1626647), (11, 1330893), (19, 770517), (33, 443631), (43, 340461), (57, 256839), (99, 147877), (129, 113487), (171, 85613), (181, 80883), (209, 70047), (387, 37829), (473, 30951), (543, 26961), (627, 23349), (817, 17919), (1419, 10317), (1629, 8987), (1881, 7783), (1991, 7353), (2451, 5973), (3439, 4257)]