22733541

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 40

約数和(自身を含む): 35649504

約数和(自身を除く): 12915963

約数列:

[1, 3, 9, 27, 43, 61, 81, 107, 129, 183, 321, 387, 549, 963, 1161, 1647, 2623, 2889, 3483, 4601, 4941, 6527, 7869, 8667, 13803, 19581, 23607, 41409, 58743, 70821, 124227, 176229, 212463, 280661, 372681, 528687, 841983, 2525949, 7577847, 22733541]

約数ペア:

[(1, 22733541), (3, 7577847), (9, 2525949), (27, 841983), (43, 528687), (61, 372681), (81, 280661), (107, 212463), (129, 176229), (183, 124227), (321, 70821), (387, 58743), (549, 41409), (963, 23607), (1161, 19581), (1647, 13803), (2623, 8667), (2889, 7869), (3483, 6527), (4601, 4941)]