15696851613507

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{74941}}^1\times {\mathrm{381523}}^1$

素因数の和:456531

約数の個数: 24

約数和(自身を含む): 23045290316048

約数和(自身を除く): 7348438702541

約数列:

[1, 3, 9, 61, 183, 549, 74941, 224823, 381523, 674469, 1144569, 3433707, 4571401, 13714203, 23272903, 41142609, 69818709, 209456127, 28591715143, 85775145429, 257325436287, 1744094623723, 5232283871169, 15696851613507]

約数ペア:

[(1, 15696851613507), (3, 5232283871169), (9, 1744094623723), (61, 257325436287), (183, 85775145429), (549, 28591715143), (74941, 209456127), (224823, 69818709), (381523, 41142609), (674469, 23272903), (1144569, 13714203), (3433707, 4571401)]