293974902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1256303}}^1$

素因数の和:1256324

約数の個数: 24

約数和(自身を含む): 685941984

約数和(自身を除く): 391967082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1256303, 2512606, 3768909, 7537818, 11306727, 16331939, 22613454, 32663878, 48995817, 97991634, 146987451, 293974902]

約数ペア:

[(1, 293974902), (2, 146987451), (3, 97991634), (6, 48995817), (9, 32663878), (13, 22613454), (18, 16331939), (26, 11306727), (39, 7537818), (78, 3768909), (117, 2512606), (234, 1256303)]