1520970093

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{12473}}^1$

素因数の和:13293

約数の個数: 24

約数和(自身を含む): 2329294968

約数和(自身を除く): 808324875

約数列:

[1, 3, 9, 17, 51, 153, 797, 2391, 7173, 12473, 13549, 37419, 40647, 112257, 121941, 212041, 636123, 1908369, 9940981, 29822943, 89468829, 168996677, 506990031, 1520970093]

約数ペア:

[(1, 1520970093), (3, 506990031), (9, 168996677), (17, 89468829), (51, 29822943), (153, 9940981), (797, 1908369), (2391, 636123), (7173, 212041), (12473, 121941), (13549, 112257), (37419, 40647)]