13307791539

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1961933}}^1$

素因数の和:1961979

約数の個数: 32

約数和(自身を含む): 22601479680

約数和(自身を除く): 9293688141

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 1961933, 5885799, 13733531, 33352861, 37276727, 41200593, 100058583, 111830181, 233470027, 260937089, 633704359, 700410081, 782811267, 1901113077, 4435930513, 13307791539]

約数ペア:

[(1, 13307791539), (3, 4435930513), (7, 1901113077), (17, 782811267), (19, 700410081), (21, 633704359), (51, 260937089), (57, 233470027), (119, 111830181), (133, 100058583), (323, 41200593), (357, 37276727), (399, 33352861), (969, 13733531), (2261, 5885799), (6783, 1961933)]