9461745

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 17001600

約数和(自身を除く): 7539855

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 643, 981, 1635, 1929, 2943, 3215, 4905, 5787, 9645, 14715, 17361, 28935, 70087, 86805, 210261, 350435, 630783, 1051305, 1892349, 3153915, 9461745]

約数ペア:

[(1, 9461745), (3, 3153915), (5, 1892349), (9, 1051305), (15, 630783), (27, 350435), (45, 210261), (109, 86805), (135, 70087), (327, 28935), (545, 17361), (643, 14715), (981, 9645), (1635, 5787), (1929, 4905), (2943, 3215)]