42694821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3613}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 67090296

約数和(自身を除く): 24395475

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3613, 3939, 10839, 11817, 32517, 46969, 140907, 364913, 422721, 1094739, 3284217, 4743869, 14231607, 42694821]

約数ペア:

[(1, 42694821), (3, 14231607), (9, 4743869), (13, 3284217), (39, 1094739), (101, 422721), (117, 364913), (303, 140907), (909, 46969), (1313, 32517), (3613, 11817), (3939, 10839)]