3926145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5569}}^1$

素因数の和:5624

約数の個数: 16

約数和(自身を含む): 6416640

約数和(自身を除く): 2490495

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 5569, 16707, 27845, 83535, 261743, 785229, 1308715, 3926145]

約数ペア:

[(1, 3926145), (3, 1308715), (5, 785229), (15, 261743), (47, 83535), (141, 27845), (235, 16707), (705, 5569)]