348860946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{2957}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 813000384

約数和(自身を除く): 464139438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 2809, 2957, 5618, 5914, 8427, 8871, 16854, 17742, 19663, 20699, 39326, 41398, 58989, 62097, 117978, 124194, 156721, 313442, 470163, 940326, 1097047, 2194094, 3291141, 6582282, 8306213, 16612426, 24918639, 49837278, 58143491, 116286982, 174430473, 348860946]

約数ペア:

[(1, 348860946), (2, 174430473), (3, 116286982), (6, 58143491), (7, 49837278), (14, 24918639), (21, 16612426), (42, 8306213), (53, 6582282), (106, 3291141), (159, 2194094), (318, 1097047), (371, 940326), (742, 470163), (1113, 313442), (2226, 156721), (2809, 124194), (2957, 117978), (5618, 62097), (5914, 58989), (8427, 41398), (8871, 39326), (16854, 20699), (17742, 19663)]