339078961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{4271}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 378943488

約数和(自身を除く): 39864527

約数列:

[1, 13, 31, 197, 403, 2561, 4271, 6107, 55523, 79391, 132401, 841387, 1721213, 10938031, 26082997, 339078961]

約数ペア:

[(1, 339078961), (13, 26082997), (31, 10938031), (197, 1721213), (403, 841387), (2561, 132401), (4271, 79391), (6107, 55523)]