7882955457689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1\times {\mathrm{3257}}^1\times {\mathrm{4327}}^1$

素因数の和:10145

約数の個数: 32

約数和(自身を含む): 8997100551936

約数和(自身を除く): 1114145094247

約数列:

[1, 13, 17, 221, 2531, 3257, 4327, 32903, 42341, 43027, 55369, 56251, 73559, 559351, 719797, 956267, 8243467, 10951637, 14093039, 107165071, 140138939, 142371281, 183209507, 186177829, 239581663, 1821806207, 2420311777, 3114561619, 35669481709, 463703262217, 606381189053, 7882955457689]

約数ペア:

[(1, 7882955457689), (13, 606381189053), (17, 463703262217), (221, 35669481709), (2531, 3114561619), (3257, 2420311777), (4327, 1821806207), (32903, 239581663), (42341, 186177829), (43027, 183209507), (55369, 142371281), (56251, 140138939), (73559, 107165071), (559351, 14093039), (719797, 10951637), (956267, 8243467)]