313243386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2747749}}^1$

素因数の和:2747773

約数の個数: 16

約数和(自身を含む): 659460000

約数和(自身を除く): 346216614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2747749, 5495498, 8243247, 16486494, 52207231, 104414462, 156621693, 313243386]

約数ペア:

[(1, 313243386), (2, 156621693), (3, 104414462), (6, 52207231), (19, 16486494), (38, 8243247), (57, 5495498), (114, 2747749)]