14103947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 4040053

約数列:

[1, 11, 13, 19, 29, 143, 179, 209, 247, 319, 377, 551, 1969, 2327, 2717, 3401, 4147, 5191, 6061, 7163, 25597, 37411, 44213, 57101, 67483, 78793, 98629, 486343, 742313, 1084919, 1282177, 14103947]

約数ペア:

[(1, 14103947), (11, 1282177), (13, 1084919), (19, 742313), (29, 486343), (143, 98629), (179, 78793), (209, 67483), (247, 57101), (319, 44213), (377, 37411), (551, 25597), (1969, 7163), (2327, 6061), (2717, 5191), (3401, 4147)]