41161519

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 8710289

約数列:

[1, 7, 47, 49, 61, 293, 329, 427, 2051, 2303, 2867, 2989, 13771, 14357, 17873, 20069, 96397, 125111, 140483, 674779, 840031, 875777, 5880217, 41161519]

約数ペア:

[(1, 41161519), (7, 5880217), (47, 875777), (49, 840031), (61, 674779), (293, 140483), (329, 125111), (427, 96397), (2051, 20069), (2303, 17873), (2867, 14357), (2989, 13771)]