7540937334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{616997}}^1$

素因数の和:617109

約数の個数: 48

約数和(自身を含む): 18865330848

約数和(自身を除く): 11324393514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 616997, 1233994, 1850991, 3701982, 4318979, 5552973, 8637958, 11105946, 12956937, 25913874, 38870811, 59848709, 77741622, 119697418, 179546127, 359092254, 418940963, 538638381, 837881926, 1077276762, 1256822889, 2513645778, 3770468667, 7540937334]

約数ペア:

[(1, 7540937334), (2, 3770468667), (3, 2513645778), (6, 1256822889), (7, 1077276762), (9, 837881926), (14, 538638381), (18, 418940963), (21, 359092254), (42, 179546127), (63, 119697418), (97, 77741622), (126, 59848709), (194, 38870811), (291, 25913874), (582, 12956937), (679, 11105946), (873, 8637958), (1358, 5552973), (1746, 4318979), (2037, 3701982), (4074, 1850991), (6111, 1233994), (12222, 616997)]