127976145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{775613}}^1$

素因数の和:775632

約数の個数: 16

約数和(自身を含む): 223376832

約数和(自身を除く): 95400687

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 775613, 2326839, 3878065, 8531743, 11634195, 25595229, 42658715, 127976145]

約数ペア:

[(1, 127976145), (3, 42658715), (5, 25595229), (11, 11634195), (15, 8531743), (33, 3878065), (55, 2326839), (165, 775613)]