91393731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23704

約数の個数: 32

約数和(自身を含む): 159075840

約数和(自身を除く): 67682109

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 23671, 71013, 213039, 260381, 307723, 639117, 781143, 923169, 2343429, 2769507, 3384953, 7030287, 8308521, 10154859, 30464577, 91393731]

約数ペア:

[(1, 91393731), (3, 30464577), (9, 10154859), (11, 8308521), (13, 7030287), (27, 3384953), (33, 2769507), (39, 2343429), (99, 923169), (117, 781143), (143, 639117), (297, 307723), (351, 260381), (429, 213039), (1287, 71013), (3861, 23671)]