489287574

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{532993}}^1$

素因数の和:533021

約数の個数: 32

約数和(自身を含む): 1151267040

約数和(自身を除く): 661979466

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 532993, 1065986, 1598979, 3197958, 4796937, 9060881, 9593874, 14390811, 18121762, 27182643, 28781622, 54365286, 81547929, 163095858, 244643787, 489287574]

約数ペア:

[(1, 489287574), (2, 244643787), (3, 163095858), (6, 81547929), (9, 54365286), (17, 28781622), (18, 27182643), (27, 18121762), (34, 14390811), (51, 9593874), (54, 9060881), (102, 4796937), (153, 3197958), (306, 1598979), (459, 1065986), (918, 532993)]