286875357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6299}}^1$

素因数の和:6385

約数の個数: 32

約数和(自身を含む): 435456000

約数和(自身を除く): 148580643

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 323, 799, 893, 969, 2397, 2679, 6299, 15181, 18897, 45543, 107083, 119681, 296053, 321249, 359043, 888159, 2034577, 5032901, 5625007, 6103731, 15098703, 16875021, 95625119, 286875357]

約数ペア:

[(1, 286875357), (3, 95625119), (17, 16875021), (19, 15098703), (47, 6103731), (51, 5625007), (57, 5032901), (141, 2034577), (323, 888159), (799, 359043), (893, 321249), (969, 296053), (2397, 119681), (2679, 107083), (6299, 45543), (15181, 18897)]