676238031

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{11287}}^1$

素因数の和:11620

約数の個数: 32

約数和(自身を含む): 1148666880

約数和(自身を除く): 472428849

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 951, 2219, 2853, 6657, 8559, 11287, 19971, 33861, 59913, 79009, 101583, 237027, 304749, 711081, 2133243, 3577979, 10733937, 25045853, 32201811, 75137559, 96605433, 225412677, 676238031]

約数ペア:

[(1, 676238031), (3, 225412677), (7, 96605433), (9, 75137559), (21, 32201811), (27, 25045853), (63, 10733937), (189, 3577979), (317, 2133243), (951, 711081), (2219, 304749), (2853, 237027), (6657, 101583), (8559, 79009), (11287, 59913), (19971, 33861)]