1946129439

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{87557}}^1$

素因数の和:87830

約数の個数: 16

約数和(自身を含む): 2689781760

約数和(自身を除く): 743652321

約数列:

[1, 3, 31, 93, 239, 717, 7409, 22227, 87557, 262671, 2714267, 8142801, 20926123, 62778369, 648709813, 1946129439]

約数ペア:

[(1, 1946129439), (3, 648709813), (31, 62778369), (93, 20926123), (239, 8142801), (717, 2714267), (7409, 262671), (22227, 87557)]