17068285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 23288832

約数和(自身を除く): 6220547

約数列:

[1, 5, 13, 37, 47, 65, 151, 185, 235, 481, 611, 755, 1739, 1963, 2405, 3055, 5587, 7097, 8695, 9815, 22607, 27935, 35485, 72631, 92261, 113035, 262589, 363155, 461305, 1312945, 3413657, 17068285]

約数ペア:

[(1, 17068285), (5, 3413657), (13, 1312945), (37, 461305), (47, 363155), (65, 262589), (151, 113035), (185, 92261), (235, 72631), (481, 35485), (611, 27935), (755, 22607), (1739, 9815), (1963, 8695), (2405, 7097), (3055, 5587)]