83520003

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44687}}^1$

素因数の和:44786

約数の個数: 16

約数和(自身を含む): 128701440

約数和(自身を除く): 45181437

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 44687, 134061, 312809, 938427, 3977143, 11931429, 27840001, 83520003]

約数ペア:

[(1, 83520003), (3, 27840001), (7, 11931429), (21, 3977143), (89, 938427), (267, 312809), (623, 134061), (1869, 44687)]