74731251

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{5749}}^1$

素因数の和:6378

約数の個数: 16

約数和(自身を含む): 114080000

約数和(自身を除く): 39348749

約数列:

[1, 3, 7, 21, 619, 1857, 4333, 5749, 12999, 17247, 40243, 120729, 3558631, 10675893, 24910417, 74731251]

約数ペア:

[(1, 74731251), (3, 24910417), (7, 10675893), (21, 3558631), (619, 120729), (1857, 40243), (4333, 17247), (5749, 12999)]