5777778321

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{64997}}^1$

素因数の和:65110

約数の個数: 48

約数和(自身を含む): 10220805504

約数和(自身を除く): 4443027183

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 747, 1071, 1411, 1743, 4233, 5229, 9877, 12699, 29631, 64997, 88893, 194991, 454979, 584973, 1104949, 1364937, 3314847, 4094811, 5394751, 7734643, 9944541, 16184253, 23203929, 37763257, 48552759, 69611787, 91710767, 113289771, 275132301, 339869313, 641975369, 825396903, 1925926107, 5777778321]

約数ペア:

[(1, 5777778321), (3, 1925926107), (7, 825396903), (9, 641975369), (17, 339869313), (21, 275132301), (51, 113289771), (63, 91710767), (83, 69611787), (119, 48552759), (153, 37763257), (249, 23203929), (357, 16184253), (581, 9944541), (747, 7734643), (1071, 5394751), (1411, 4094811), (1743, 3314847), (4233, 1364937), (5229, 1104949), (9877, 584973), (12699, 454979), (29631, 194991), (64997, 88893)]