15697328715

素因数分解:

$3^3\times 5^1\times {\mathrm{116276509}}^1$

素因数の和:116276523

約数の個数: 16

約数和(自身を含む): 27906362400

約数和(自身を除く): 12209033685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116276509, 348829527, 581382545, 1046488581, 1744147635, 3139465743, 5232442905, 15697328715]

約数ペア:

[(1, 15697328715), (3, 5232442905), (5, 3139465743), (9, 1744147635), (15, 1046488581), (27, 581382545), (45, 348829527), (135, 116276509)]