67064361

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1471}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 110788608

約数和(自身を除く): 43724247

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 501, 1169, 1471, 2171, 3507, 4413, 6513, 10297, 15197, 19123, 30891, 45591, 57369, 133861, 245657, 401583, 736971, 1719599, 3193541, 5158797, 9580623, 22354787, 67064361]

約数ペア:

[(1, 67064361), (3, 22354787), (7, 9580623), (13, 5158797), (21, 3193541), (39, 1719599), (91, 736971), (167, 401583), (273, 245657), (501, 133861), (1169, 57369), (1471, 45591), (2171, 30891), (3507, 19123), (4413, 15197), (6513, 10297)]