121276806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{16691}}^1$

素因数の和:16876

約数の個数: 32

約数和(自身を含む): 278823168

約数和(自身を除く): 157546362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 16691, 33382, 50073, 100146, 116837, 233674, 350511, 701022, 2887543, 5775086, 8662629, 17325258, 20212801, 40425602, 60638403, 121276806]

約数ペア:

[(1, 121276806), (2, 60638403), (3, 40425602), (6, 20212801), (7, 17325258), (14, 8662629), (21, 5775086), (42, 2887543), (173, 701022), (346, 350511), (519, 233674), (1038, 116837), (1211, 100146), (2422, 50073), (3633, 33382), (7266, 16691)]