2247609567

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 3532394880

約数和(自身を除く): 1284785313

約数列:

[1, 3, 7, 21, 49, 139, 147, 317, 347, 417, 951, 973, 1041, 2219, 2429, 2919, 6657, 6811, 7287, 15533, 17003, 20433, 44063, 46599, 48233, 51009, 109999, 132189, 144699, 308441, 329997, 337631, 769993, 925323, 1012893, 2159087, 2309979, 2363417, 5389951, 6477261, 7090251, 15289861, 16169853, 45869583, 107029027, 321087081, 749203189, 2247609567]

約数ペア:

[(1, 2247609567), (3, 749203189), (7, 321087081), (21, 107029027), (49, 45869583), (139, 16169853), (147, 15289861), (317, 7090251), (347, 6477261), (417, 5389951), (951, 2363417), (973, 2309979), (1041, 2159087), (2219, 1012893), (2429, 925323), (2919, 769993), (6657, 337631), (6811, 329997), (7287, 308441), (15533, 144699), (17003, 132189), (20433, 109999), (44063, 51009), (46599, 48233)]