13308979805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{61091}}^1$

素因数の和:61357

約数の個数: 32

約数和(自身を含む): 18527004288

約数和(自身を除く): 5218024483

約数列:

[1, 5, 11, 17, 55, 85, 187, 233, 935, 1165, 2563, 3961, 12815, 19805, 43571, 61091, 217855, 305455, 672001, 1038547, 3360005, 5192735, 11424017, 14234203, 57120085, 71171015, 156576233, 241981451, 782881165, 1209907255, 2661795961, 13308979805]

約数ペア:

[(1, 13308979805), (5, 2661795961), (11, 1209907255), (17, 782881165), (55, 241981451), (85, 156576233), (187, 71171015), (233, 57120085), (935, 14234203), (1165, 11424017), (2563, 5192735), (3961, 3360005), (12815, 1038547), (19805, 672001), (43571, 305455), (61091, 217855)]