1439802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 3951360

約数和(自身を除く): 2511558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 293, 351, 378, 546, 586, 702, 819, 879, 1638, 1758, 2051, 2457, 2637, 3809, 4102, 4914, 5274, 6153, 7618, 7911, 11427, 12306, 15822, 18459, 22854, 26663, 34281, 36918, 53326, 55377, 68562, 79989, 102843, 110754, 159978, 205686, 239967, 479934, 719901, 1439802]

約数ペア:

[(1, 1439802), (2, 719901), (3, 479934), (6, 239967), (7, 205686), (9, 159978), (13, 110754), (14, 102843), (18, 79989), (21, 68562), (26, 55377), (27, 53326), (39, 36918), (42, 34281), (54, 26663), (63, 22854), (78, 18459), (91, 15822), (117, 12306), (126, 11427), (182, 7911), (189, 7618), (234, 6153), (273, 5274), (293, 4914), (351, 4102), (378, 3809), (546, 2637), (586, 2457), (702, 2051), (819, 1758), (879, 1638)]