47484513

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4231}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 72621120

約数和(自身を除く): 25136607

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 4231, 11223, 12693, 38079, 122699, 181933, 368097, 545799, 1104291, 1637397, 5276057, 15828171, 47484513]

約数ペア:

[(1, 47484513), (3, 15828171), (9, 5276057), (29, 1637397), (43, 1104291), (87, 545799), (129, 368097), (261, 181933), (387, 122699), (1247, 38079), (3741, 12693), (4231, 11223)]