15576129

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 23991552

約数和(自身を除く): 8415423

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 1601, 3243, 4803, 9729, 14409, 36823, 75247, 110469, 225741, 331407, 677223, 1730681, 5192043, 15576129]

約数ペア:

[(1, 15576129), (3, 5192043), (9, 1730681), (23, 677223), (47, 331407), (69, 225741), (141, 110469), (207, 75247), (423, 36823), (1081, 14409), (1601, 9729), (3243, 4803)]