423865302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{138247}}^1$

素因数の和:138332

約数の個数: 32

約数和(自身を含む): 982113792

約数和(自身を除く): 558248490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 138247, 276494, 414741, 829482, 967729, 1935458, 2903187, 5806374, 10092031, 20184062, 30276093, 60552186, 70644217, 141288434, 211932651, 423865302]

約数ペア:

[(1, 423865302), (2, 211932651), (3, 141288434), (6, 70644217), (7, 60552186), (14, 30276093), (21, 20184062), (42, 10092031), (73, 5806374), (146, 2903187), (219, 1935458), (438, 967729), (511, 829482), (1022, 414741), (1533, 276494), (3066, 138247)]