1284397777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{13577}}^1$

素因数の和:13992

約数の個数: 16

約数和(自身を含む): 1459906560

約数和(自身を除く): 175508783

約数列:

[1, 13, 19, 247, 383, 4979, 7277, 13577, 94601, 176501, 257963, 3353519, 5199991, 67599883, 98799829, 1284397777]

約数ペア:

[(1, 1284397777), (13, 98799829), (19, 67599883), (247, 5199991), (383, 3353519), (4979, 257963), (7277, 176501), (13577, 94601)]