33579

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:67

約数の個数: 24

約数和(自身を含む): 61152

約数和(自身を除く): 27573

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 33579]

約数ペア:

[(1, 33579), (3, 11193), (7, 4797), (9, 3731), (13, 2583), (21, 1599), (39, 861), (41, 819), (63, 533), (91, 369), (117, 287), (123, 273)]