1263253482

素因数分解:

$2^1\times 3^6\times {\mathrm{37}}^1\times {\mathrm{23417}}^1$

素因数の和:23474

約数の個数: 56

約数和(自身を含む): 2917929636

約数和(自身を除く): 1654676154

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 729, 999, 1458, 1998, 2997, 5994, 8991, 17982, 23417, 26973, 46834, 53946, 70251, 140502, 210753, 421506, 632259, 866429, 1264518, 1732858, 1896777, 2599287, 3793554, 5198574, 5690331, 7797861, 11380662, 15595722, 17070993, 23393583, 34141986, 46787166, 70180749, 140361498, 210542247, 421084494, 631626741, 1263253482]

約数ペア:

[(1, 1263253482), (2, 631626741), (3, 421084494), (6, 210542247), (9, 140361498), (18, 70180749), (27, 46787166), (37, 34141986), (54, 23393583), (74, 17070993), (81, 15595722), (111, 11380662), (162, 7797861), (222, 5690331), (243, 5198574), (333, 3793554), (486, 2599287), (666, 1896777), (729, 1732858), (999, 1264518), (1458, 866429), (1998, 632259), (2997, 421506), (5994, 210753), (8991, 140502), (17982, 70251), (23417, 53946), (26973, 46834)]