39098031

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5659}}^1$

素因数の和:5723

約数の個数: 24

約数和(自身を含む): 61943040

約数和(自身を除く): 22845009

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 5659, 6909, 16977, 39613, 118839, 265973, 277291, 797919, 831873, 1861811, 5585433, 13032677, 39098031]

約数ペア:

[(1, 39098031), (3, 13032677), (7, 5585433), (21, 1861811), (47, 831873), (49, 797919), (141, 277291), (147, 265973), (329, 118839), (987, 39613), (2303, 16977), (5659, 6909)]