24770457

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 37739520

約数和(自身を除く): 12969063

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 1889, 4371, 5667, 13113, 17001, 58559, 88783, 175677, 266349, 527031, 799047, 2752273, 8256819, 24770457]

約数ペア:

[(1, 24770457), (3, 8256819), (9, 2752273), (31, 799047), (47, 527031), (93, 266349), (141, 175677), (279, 88783), (423, 58559), (1457, 17001), (1889, 13113), (4371, 5667)]