1402038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 3393936

約数和(自身を除く): 1991898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 97, 99, 146, 194, 198, 219, 291, 438, 582, 657, 803, 873, 1067, 1314, 1606, 1746, 2134, 2409, 3201, 4818, 6402, 7081, 7227, 9603, 14162, 14454, 19206, 21243, 42486, 63729, 77891, 127458, 155782, 233673, 467346, 701019, 1402038]

約数ペア:

[(1, 1402038), (2, 701019), (3, 467346), (6, 233673), (9, 155782), (11, 127458), (18, 77891), (22, 63729), (33, 42486), (66, 21243), (73, 19206), (97, 14454), (99, 14162), (146, 9603), (194, 7227), (198, 7081), (219, 6402), (291, 4818), (438, 3201), (582, 2409), (657, 2134), (803, 1746), (873, 1606), (1067, 1314)]