11956671

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 18183360

約数和(自身を除く): 6226689

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 751, 1769, 2253, 5307, 6759, 15921, 21779, 45811, 65337, 137433, 196011, 412299, 1328519, 3985557, 11956671]

約数ペア:

[(1, 11956671), (3, 3985557), (9, 1328519), (29, 412299), (61, 196011), (87, 137433), (183, 65337), (261, 45811), (549, 21779), (751, 15921), (1769, 6759), (2253, 5307)]