1720241131

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1\times {\mathrm{3919}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 1995750400

約数和(自身を除く): 275509269

約数列:

[1, 7, 73, 511, 859, 3919, 6013, 27433, 62707, 286087, 438949, 2002609, 3366421, 23564947, 245748733, 1720241131]

約数ペア:

[(1, 1720241131), (7, 245748733), (73, 23564947), (511, 3366421), (859, 2002609), (3919, 438949), (6013, 286087), (27433, 62707)]