123746049

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 221125632

約数和(自身を除く): 97379583

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 3163, 4347, 5589, 9489, 13041, 22141, 28467, 39123, 66423, 72749, 85401, 199269, 218247, 256203, 509243, 597807, 654741, 768609, 1527729, 1793421, 1964223, 4583187, 5380263, 5892669, 13749561, 17678007, 41248683, 123746049]

約数ペア:

[(1, 123746049), (3, 41248683), (7, 17678007), (9, 13749561), (21, 5892669), (23, 5380263), (27, 4583187), (63, 1964223), (69, 1793421), (81, 1527729), (161, 768609), (189, 654741), (207, 597807), (243, 509243), (483, 256203), (567, 218247), (621, 199269), (1449, 85401), (1701, 72749), (1863, 66423), (3163, 39123), (4347, 28467), (5589, 22141), (9489, 13041)]