330751015

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 463325184

約数和(自身を除く): 132574169

約数列:

[1, 5, 7, 35, 71, 167, 355, 497, 797, 835, 1169, 2485, 3985, 5579, 5845, 11857, 27895, 56587, 59285, 82999, 133099, 282935, 396109, 414995, 665495, 931693, 1980545, 4658465, 9450029, 47250145, 66150203, 330751015]

約数ペア:

[(1, 330751015), (5, 66150203), (7, 47250145), (35, 9450029), (71, 4658465), (167, 1980545), (355, 931693), (497, 665495), (797, 414995), (835, 396109), (1169, 282935), (2485, 133099), (3985, 82999), (5579, 59285), (5845, 56587), (11857, 27895)]