82878519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{4243}}^1$

素因数の和:4646

約数の個数: 16

約数和(自身を含む): 117338112

約数和(自身を除く): 34459593

約数列:

[1, 3, 17, 51, 383, 1149, 4243, 6511, 12729, 19533, 72131, 216393, 1625069, 4875207, 27626173, 82878519]

約数ペア:

[(1, 82878519), (3, 27626173), (17, 4875207), (51, 1625069), (383, 216393), (1149, 72131), (4243, 19533), (6511, 12729)]