31085316

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16931}}^1$

素因数の和:16961

約数の個数: 48

約数和(自身を含む): 85337280

約数和(自身を除く): 54251964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 16931, 33862, 50793, 67724, 101586, 152379, 203172, 287827, 304758, 457137, 575654, 609516, 863481, 914274, 1151308, 1726962, 1828548, 2590443, 3453924, 5180886, 7771329, 10361772, 15542658, 31085316]

約数ペア:

[(1, 31085316), (2, 15542658), (3, 10361772), (4, 7771329), (6, 5180886), (9, 3453924), (12, 2590443), (17, 1828548), (18, 1726962), (27, 1151308), (34, 914274), (36, 863481), (51, 609516), (54, 575654), (68, 457137), (102, 304758), (108, 287827), (153, 203172), (204, 152379), (306, 101586), (459, 67724), (612, 50793), (918, 33862), (1836, 16931)]