2967041

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 3881472

約数和(自身を除く): 914431

約数列:

[1, 7, 11, 31, 77, 113, 121, 217, 341, 791, 847, 1243, 2387, 3503, 3751, 8701, 13673, 24521, 26257, 38533, 95711, 269731, 423863, 2967041]

約数ペア:

[(1, 2967041), (7, 423863), (11, 269731), (31, 95711), (77, 38533), (113, 26257), (121, 24521), (217, 13673), (341, 8701), (791, 3751), (847, 3503), (1243, 2387)]