1209331356

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1419403}}^1$

素因数の和:1419481

約数の個数: 24

約数和(自身を含む): 2861518464

約数和(自身を除く): 1652187108

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1419403, 2838806, 4258209, 5677612, 8516418, 17032836, 100777613, 201555226, 302332839, 403110452, 604665678, 1209331356]

約数ペア:

[(1, 1209331356), (2, 604665678), (3, 403110452), (4, 302332839), (6, 201555226), (12, 100777613), (71, 17032836), (142, 8516418), (213, 5677612), (284, 4258209), (426, 2838806), (852, 1419403)]