33440265

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 60173568

約数和(自身を除く): 26733303

約数列:

[1, 3, 5, 9, 15, 45, 47, 97, 141, 163, 235, 291, 423, 485, 489, 705, 815, 873, 1455, 1467, 2115, 2445, 4365, 4559, 7335, 7661, 13677, 15811, 22795, 22983, 38305, 41031, 47433, 68385, 68949, 79055, 114915, 142299, 205155, 237165, 344745, 711495, 743117, 2229351, 3715585, 6688053, 11146755, 33440265]

約数ペア:

[(1, 33440265), (3, 11146755), (5, 6688053), (9, 3715585), (15, 2229351), (45, 743117), (47, 711495), (97, 344745), (141, 237165), (163, 205155), (235, 142299), (291, 114915), (423, 79055), (485, 68949), (489, 68385), (705, 47433), (815, 41031), (873, 38305), (1455, 22983), (1467, 22795), (2115, 15811), (2445, 13677), (4365, 7661), (4559, 7335)]