29505489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 15781935

約数列:

[1, 3, 13, 17, 39, 51, 191, 221, 233, 573, 663, 699, 2483, 3029, 3247, 3961, 7449, 9087, 9741, 11883, 42211, 44503, 51493, 126633, 133509, 154479, 578539, 756551, 1735617, 2269653, 9835163, 29505489]

約数ペア:

[(1, 29505489), (3, 9835163), (13, 2269653), (17, 1735617), (39, 756551), (51, 578539), (191, 154479), (221, 133509), (233, 126633), (573, 51493), (663, 44503), (699, 42211), (2483, 11883), (3029, 9741), (3247, 9087), (3961, 7449)]