9943839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 15350400

約数和(自身を除く): 5406561

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 1229, 2697, 3687, 8091, 11061, 35641, 38099, 106923, 114297, 320769, 342891, 1104871, 3314613, 9943839]

約数ペア:

[(1, 9943839), (3, 3314613), (9, 1104871), (29, 342891), (31, 320769), (87, 114297), (93, 106923), (261, 38099), (279, 35641), (899, 11061), (1229, 8091), (2697, 3687)]