15690639465

素因数分解:

$3^3\times 5^1\times {\mathrm{116226959}}^1$

素因数の和:116226973

約数の個数: 16

約数和(自身を含む): 27894470400

約数和(自身を除く): 12203830935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116226959, 348680877, 581134795, 1046042631, 1743404385, 3138127893, 5230213155, 15690639465]

約数ペア:

[(1, 15690639465), (3, 5230213155), (5, 3138127893), (9, 1743404385), (15, 1046042631), (27, 581134795), (45, 348680877), (135, 116226959)]