287900483

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28429}}^1$

素因数の和:28502

約数の個数: 16

約数和(自身を含む): 334336800

約数和(自身を除く): 46436317

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 28429, 369577, 540151, 1165589, 7021963, 15152657, 22146191, 287900483]

約数ペア:

[(1, 287900483), (13, 22146191), (19, 15152657), (41, 7021963), (247, 1165589), (533, 540151), (779, 369577), (10127, 28429)]