23441895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30643}}^1$

素因数の和:30671

約数の個数: 24

約数和(自身を含む): 43024176

約数和(自身を除く): 19582281

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 30643, 91929, 153215, 275787, 459645, 520931, 1378935, 1562793, 2604655, 4688379, 7813965, 23441895]

約数ペア:

[(1, 23441895), (3, 7813965), (5, 4688379), (9, 2604655), (15, 1562793), (17, 1378935), (45, 520931), (51, 459645), (85, 275787), (153, 153215), (255, 91929), (765, 30643)]