443784198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{3617}}^1$

素因数の和:3670

約数の個数: 72

約数和(自身を含む): 1056702024

約数和(自身を除く): 612917826

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 169, 242, 286, 338, 363, 429, 507, 726, 858, 1014, 1573, 1859, 3146, 3617, 3718, 4719, 5577, 7234, 9438, 10851, 11154, 20449, 21702, 39787, 40898, 47021, 61347, 79574, 94042, 119361, 122694, 141063, 238722, 282126, 437657, 517231, 611273, 875314, 1034462, 1222546, 1312971, 1551693, 1833819, 2625942, 3103386, 3667638, 5689541, 6724003, 11379082, 13448006, 17068623, 20172009, 34137246, 40344018, 73964033, 147928066, 221892099, 443784198]

約数ペア:

[(1, 443784198), (2, 221892099), (3, 147928066), (6, 73964033), (11, 40344018), (13, 34137246), (22, 20172009), (26, 17068623), (33, 13448006), (39, 11379082), (66, 6724003), (78, 5689541), (121, 3667638), (143, 3103386), (169, 2625942), (242, 1833819), (286, 1551693), (338, 1312971), (363, 1222546), (429, 1034462), (507, 875314), (726, 611273), (858, 517231), (1014, 437657), (1573, 282126), (1859, 238722), (3146, 141063), (3617, 122694), (3718, 119361), (4719, 94042), (5577, 79574), (7234, 61347), (9438, 47021), (10851, 40898), (11154, 39787), (20449, 21702)]