86273505

素因数分解:

$3^6\times 5^1\times {\mathrm{23669}}^1$

素因数の和:23692

約数の個数: 28

約数和(自身を含む): 155227860

約数和(自身を除く): 68954355

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 23669, 71007, 118345, 213021, 355035, 639063, 1065105, 1917189, 3195315, 5751567, 9585945, 17254701, 28757835, 86273505]

約数ペア:

[(1, 86273505), (3, 28757835), (5, 17254701), (9, 9585945), (15, 5751567), (27, 3195315), (45, 1917189), (81, 1065105), (135, 639063), (243, 355035), (405, 213021), (729, 118345), (1215, 71007), (3645, 23669)]