1292026095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1688923}}^1$

素因数の和:1688951

約数の個数: 24

約数和(自身を含む): 2371249296

約数和(自身を除く): 1079223201

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1688923, 5066769, 8444615, 15200307, 25333845, 28711691, 76001535, 86135073, 143558455, 258405219, 430675365, 1292026095]

約数ペア:

[(1, 1292026095), (3, 430675365), (5, 258405219), (9, 143558455), (15, 86135073), (17, 76001535), (45, 28711691), (51, 25333845), (85, 15200307), (153, 8444615), (255, 5066769), (765, 1688923)]