4531443

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 7472640

約数和(自身を除く): 2941197

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 277, 287, 399, 779, 831, 861, 1939, 2337, 5263, 5453, 5817, 11357, 15789, 16359, 34071, 36841, 79499, 110523, 215783, 238497, 647349, 1510481, 4531443]

約数ペア:

[(1, 4531443), (3, 1510481), (7, 647349), (19, 238497), (21, 215783), (41, 110523), (57, 79499), (123, 36841), (133, 34071), (277, 16359), (287, 15789), (399, 11357), (779, 5817), (831, 5453), (861, 5263), (1939, 2337)]