282261681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{104891}}^1$

素因数の和:104933

約数の個数: 24

約数和(自身を含む): 458168256

約数和(自身を除く): 175906575

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 104891, 314673, 944019, 1363583, 2412493, 4090749, 7237479, 12272247, 21712437, 31362409, 94087227, 282261681]

約数ペア:

[(1, 282261681), (3, 94087227), (9, 31362409), (13, 21712437), (23, 12272247), (39, 7237479), (69, 4090749), (117, 2412493), (207, 1363583), (299, 944019), (897, 314673), (2691, 104891)]