1697942745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{16943}}^1$

素因数の和:17102

約数の個数: 48

約数和(自身を含む): 3140197632

約数和(自身を除く): 1442254887

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 131, 153, 255, 393, 655, 765, 1179, 1965, 2227, 5895, 6681, 11135, 16943, 20043, 33405, 50829, 84715, 100215, 152487, 254145, 288031, 762435, 864093, 1440155, 2219533, 2592279, 4320465, 6658599, 11097665, 12961395, 19975797, 33292995, 37732061, 99878985, 113196183, 188660305, 339588549, 565980915, 1697942745]

約数ペア:

[(1, 1697942745), (3, 565980915), (5, 339588549), (9, 188660305), (15, 113196183), (17, 99878985), (45, 37732061), (51, 33292995), (85, 19975797), (131, 12961395), (153, 11097665), (255, 6658599), (393, 4320465), (655, 2592279), (765, 2219533), (1179, 1440155), (1965, 864093), (2227, 762435), (5895, 288031), (6681, 254145), (11135, 152487), (16943, 100215), (20043, 84715), (33405, 50829)]