340913835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5641}}^1$

素因数の和:5748

約数の個数: 48

約数和(自身を含む): 633709440

約数和(自身を除く): 292795605

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 79, 85, 153, 237, 255, 395, 711, 765, 1185, 1343, 3555, 4029, 5641, 6715, 12087, 16923, 20145, 28205, 50769, 60435, 84615, 95897, 253845, 287691, 445639, 479485, 863073, 1336917, 1438455, 2228195, 4010751, 4315365, 6684585, 7575863, 20053755, 22727589, 37879315, 68182767, 113637945, 340913835]

約数ペア:

[(1, 340913835), (3, 113637945), (5, 68182767), (9, 37879315), (15, 22727589), (17, 20053755), (45, 7575863), (51, 6684585), (79, 4315365), (85, 4010751), (153, 2228195), (237, 1438455), (255, 1336917), (395, 863073), (711, 479485), (765, 445639), (1185, 287691), (1343, 253845), (3555, 95897), (4029, 84615), (5641, 60435), (6715, 50769), (12087, 28205), (16923, 20145)]