31936705913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{29383}}^1$

素因数の和:29613

約数の個数: 32

約数和(自身を含む): 39221293056

約数和(自身を除く): 7284587143

約数列:

[1, 7, 23, 43, 157, 161, 301, 989, 1099, 3611, 6751, 6923, 25277, 29383, 47257, 155273, 205681, 675809, 1086911, 1263469, 4613131, 4730663, 8844283, 29059787, 32291917, 106102013, 198364633, 203418509, 742714091, 1388552431, 4562386559, 31936705913]

約数ペア:

[(1, 31936705913), (7, 4562386559), (23, 1388552431), (43, 742714091), (157, 203418509), (161, 198364633), (301, 106102013), (989, 32291917), (1099, 29059787), (3611, 8844283), (6751, 4730663), (6923, 4613131), (25277, 1263469), (29383, 1086911), (47257, 675809), (155273, 205681)]