98719841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 119218176

約数和(自身を除く): 20498335

約数列:

[1, 11, 23, 31, 41, 253, 307, 341, 451, 713, 943, 1271, 3377, 7061, 7843, 9517, 10373, 12587, 13981, 29233, 77671, 104687, 138457, 218891, 289501, 321563, 390197, 2407801, 3184511, 4292167, 8974531, 98719841]

約数ペア:

[(1, 98719841), (11, 8974531), (23, 4292167), (31, 3184511), (41, 2407801), (253, 390197), (307, 321563), (341, 289501), (451, 218891), (713, 138457), (943, 104687), (1271, 77671), (3377, 29233), (7061, 13981), (7843, 12587), (9517, 10373)]