40932927

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20959}}^1$

素因数の和:21003

約数の個数: 24

約数和(自身を含む): 69754880

約数和(自身を除く): 28821953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 20959, 62877, 146713, 188631, 440139, 649729, 1320417, 1949187, 4548103, 5847561, 13644309, 40932927]

約数ペア:

[(1, 40932927), (3, 13644309), (7, 5847561), (9, 4548103), (21, 1949187), (31, 1320417), (63, 649729), (93, 440139), (217, 188631), (279, 146713), (651, 62877), (1953, 20959)]