986132319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{25037}}^1$

素因数の和:25750

約数の個数: 16

約数和(自身を含む): 1386103680

約数和(自身を除く): 399971361

約数列:

[1, 3, 19, 57, 691, 2073, 13129, 25037, 39387, 75111, 475703, 1427109, 17300567, 51901701, 328710773, 986132319]

約数ペア:

[(1, 986132319), (3, 328710773), (19, 51901701), (57, 17300567), (691, 1427109), (2073, 475703), (13129, 75111), (25037, 39387)]