5900715

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 10612800

約数和(自身を除く): 4712085

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 401, 545, 981, 1203, 1635, 2005, 2943, 3609, 4905, 6015, 10827, 14715, 18045, 43709, 54135, 131127, 218545, 393381, 655635, 1180143, 1966905, 5900715]

約数ペア:

[(1, 5900715), (3, 1966905), (5, 1180143), (9, 655635), (15, 393381), (27, 218545), (45, 131127), (109, 54135), (135, 43709), (327, 18045), (401, 14715), (545, 10827), (981, 6015), (1203, 4905), (1635, 3609), (2005, 2943)]