1123282986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{13879}}^1$

素因数の和:13979

約数の個数: 64

約数和(自身を含む): 2686279680

約数和(自身を除く): 1562996694

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 574, 658, 861, 987, 1722, 1927, 1974, 3854, 5781, 11562, 13489, 13879, 26978, 27758, 40467, 41637, 80934, 83274, 97153, 194306, 291459, 569039, 582918, 652313, 1138078, 1304626, 1707117, 1956939, 3414234, 3913878, 3983273, 4566191, 7966546, 9132382, 11949819, 13698573, 23899638, 26744833, 27397146, 53489666, 80234499, 160468998, 187213831, 374427662, 561641493, 1123282986]

約数ペア:

[(1, 1123282986), (2, 561641493), (3, 374427662), (6, 187213831), (7, 160468998), (14, 80234499), (21, 53489666), (41, 27397146), (42, 26744833), (47, 23899638), (82, 13698573), (94, 11949819), (123, 9132382), (141, 7966546), (246, 4566191), (282, 3983273), (287, 3913878), (329, 3414234), (574, 1956939), (658, 1707117), (861, 1304626), (987, 1138078), (1722, 652313), (1927, 582918), (1974, 569039), (3854, 291459), (5781, 194306), (11562, 97153), (13489, 83274), (13879, 80934), (26978, 41637), (27758, 40467)]