83205031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 108662400

約数和(自身を除く): 25457369

約数列:

[1, 7, 13, 29, 41, 91, 203, 287, 377, 533, 769, 1189, 2639, 3731, 5383, 8323, 9997, 15457, 22301, 31529, 69979, 108199, 156107, 220703, 289913, 409877, 914341, 2029391, 2869139, 6400387, 11886433, 83205031]

約数ペア:

[(1, 83205031), (7, 11886433), (13, 6400387), (29, 2869139), (41, 2029391), (91, 914341), (203, 409877), (287, 289913), (377, 220703), (533, 156107), (769, 108199), (1189, 69979), (2639, 31529), (3731, 22301), (5383, 15457), (8323, 9997)]