74477187

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10357}}^1$

素因数の和:10427

約数の個数: 24

約数和(自身を含む): 116341056

約数和(自身を除く): 41863869

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 10357, 31071, 93213, 176069, 486779, 528207, 1460337, 1584621, 4381011, 8275243, 24825729, 74477187]

約数ペア:

[(1, 74477187), (3, 24825729), (9, 8275243), (17, 4381011), (47, 1584621), (51, 1460337), (141, 528207), (153, 486779), (423, 176069), (799, 93213), (2397, 31071), (7191, 10357)]