74066877

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 114563904

約数和(自身を除く): 40497027

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 331, 423, 529, 993, 1081, 1587, 2979, 3243, 4761, 7613, 9729, 15557, 22839, 24863, 46671, 68517, 74589, 140013, 175099, 223767, 357811, 525297, 1073433, 1575891, 3220299, 8229653, 24688959, 74066877]

約数ペア:

[(1, 74066877), (3, 24688959), (9, 8229653), (23, 3220299), (47, 1575891), (69, 1073433), (141, 525297), (207, 357811), (331, 223767), (423, 175099), (529, 140013), (993, 74589), (1081, 68517), (1587, 46671), (2979, 24863), (3243, 22839), (4761, 15557), (7613, 9729)]