401064774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83243}}^1$

素因数の和:83332

約数の個数: 32

約数和(自身を含む): 887048064

約数和(自身を除く): 485983290

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 83243, 166486, 249729, 499458, 915673, 1831346, 2747019, 5494038, 6076739, 12153478, 18230217, 36460434, 66844129, 133688258, 200532387, 401064774]

約数ペア:

[(1, 401064774), (2, 200532387), (3, 133688258), (6, 66844129), (11, 36460434), (22, 18230217), (33, 12153478), (66, 6076739), (73, 5494038), (146, 2747019), (219, 1831346), (438, 915673), (803, 499458), (1606, 249729), (2409, 166486), (4818, 83243)]