42419427

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 59693136

約数和(自身を除く): 17273709

約数列:

[1, 3, 37, 47, 111, 141, 173, 519, 1739, 2209, 5217, 6401, 6627, 8131, 19203, 24393, 81733, 245199, 300847, 382157, 902541, 1146471, 14139809, 42419427]

約数ペア:

[(1, 42419427), (3, 14139809), (37, 1146471), (47, 902541), (111, 382157), (141, 300847), (173, 245199), (519, 81733), (1739, 24393), (2209, 19203), (5217, 8131), (6401, 6627)]