42412701

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 57312000

約数和(自身を除く): 14899299

約数列:

[1, 3, 149, 239, 397, 447, 717, 1191, 35611, 59153, 94883, 106833, 177459, 284649, 14137567, 42412701]

約数ペア:

[(1, 42412701), (3, 14137567), (149, 284649), (239, 177459), (397, 106833), (447, 94883), (717, 59153), (1191, 35611)]