3381791

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 4162560

約数和(自身を除く): 780769

約数列:

[1, 7, 19, 47, 133, 329, 541, 893, 3787, 6251, 10279, 25427, 71953, 177989, 483113, 3381791]

約数ペア:

[(1, 3381791), (7, 483113), (19, 177989), (47, 71953), (133, 25427), (329, 10279), (541, 6251), (893, 3787)]