331394151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{164627}}^1$

素因数の和:164702

約数の個数: 16

約数和(自身を含む): 489932928

約数和(自身を除く): 158538777

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 164627, 493881, 1810897, 5432691, 10042247, 30126741, 110464717, 331394151]

約数ペア:

[(1, 331394151), (3, 110464717), (11, 30126741), (33, 10042247), (61, 5432691), (183, 1810897), (671, 493881), (2013, 164627)]