24780327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 14894553

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1229, 1551, 1833, 3687, 6721, 13519, 15977, 20163, 40557, 47931, 57763, 173289, 175747, 527241, 635393, 750919, 1906179, 2252757, 8260109, 24780327]

約数ペア:

[(1, 24780327), (3, 8260109), (11, 2252757), (13, 1906179), (33, 750919), (39, 635393), (47, 527241), (141, 175747), (143, 173289), (429, 57763), (517, 47931), (611, 40557), (1229, 20163), (1551, 15977), (1833, 13519), (3687, 6721)]