68444013

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 102386304

約数和(自身を除く): 33942291

約数列:

[1, 3, 11, 33, 61, 121, 183, 281, 363, 671, 843, 1331, 2013, 3091, 3993, 7381, 9273, 17141, 22143, 34001, 51423, 81191, 102003, 188551, 243573, 374011, 565653, 1122033, 2074061, 6222183, 22814671, 68444013]

約数ペア:

[(1, 68444013), (3, 22814671), (11, 6222183), (33, 2074061), (61, 1122033), (121, 565653), (183, 374011), (281, 243573), (363, 188551), (671, 102003), (843, 81191), (1331, 51423), (2013, 34001), (3091, 22143), (3993, 17141), (7381, 9273)]