1020998835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22621}}^1$

素因数の和:22708

約数の個数: 48

約数和(自身を含む): 1905677280

約数和(自身を除く): 884678445

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 2655, 3009, 5015, 9027, 15045, 22621, 45135, 67863, 113105, 203589, 339315, 384557, 1017945, 1153671, 1334639, 1922785, 3461013, 4003917, 5768355, 6673195, 12011751, 17305065, 20019585, 22688863, 60058755, 68066589, 113444315, 204199767, 340332945, 1020998835]

約数ペア:

[(1, 1020998835), (3, 340332945), (5, 204199767), (9, 113444315), (15, 68066589), (17, 60058755), (45, 22688863), (51, 20019585), (59, 17305065), (85, 12011751), (153, 6673195), (177, 5768355), (255, 4003917), (295, 3461013), (531, 1922785), (765, 1334639), (885, 1153671), (1003, 1017945), (2655, 384557), (3009, 339315), (5015, 203589), (9027, 113105), (15045, 67863), (22621, 45135)]