1138347

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 2035200

約数和(自身を除く): 896853

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 317, 399, 513, 951, 1197, 2219, 2853, 3591, 6023, 6657, 8559, 18069, 19971, 42161, 54207, 59913, 126483, 162621, 379449, 1138347]

約数ペア:

[(1, 1138347), (3, 379449), (7, 162621), (9, 126483), (19, 59913), (21, 54207), (27, 42161), (57, 19971), (63, 18069), (133, 8559), (171, 6657), (189, 6023), (317, 3591), (399, 2853), (513, 2219), (951, 1197)]