86923935

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{30661}}^1$

素因数の和:30685

約数の個数: 40

約数和(自身を含む): 178084896

約数和(自身を除く): 91160961

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 30661, 91983, 153305, 214627, 275949, 459915, 643881, 827847, 1073135, 1379745, 1931643, 2483541, 3219405, 4139235, 5794929, 9658215, 12417705, 17384787, 28974645, 86923935]

約数ペア:

[(1, 86923935), (3, 28974645), (5, 17384787), (7, 12417705), (9, 9658215), (15, 5794929), (21, 4139235), (27, 3219405), (35, 2483541), (45, 1931643), (63, 1379745), (81, 1073135), (105, 827847), (135, 643881), (189, 459915), (315, 275949), (405, 214627), (567, 153305), (945, 91983), (2835, 30661)]