401789034

素因数分解:

$2^1\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{17317}}^1$

素因数の和:18614

約数の個数: 24

約数和(自身を含む): 871268580

約数和(自身を除く): 469479546

約数列:

[1, 2, 3, 6, 9, 18, 1289, 2578, 3867, 7734, 11601, 17317, 23202, 34634, 51951, 103902, 155853, 311706, 22321613, 44643226, 66964839, 133929678, 200894517, 401789034]

約数ペア:

[(1, 401789034), (2, 200894517), (3, 133929678), (6, 66964839), (9, 44643226), (18, 22321613), (1289, 311706), (2578, 155853), (3867, 103902), (7734, 51951), (11601, 34634), (17317, 23202)]