40853397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 63600768

約数和(自身を除く): 22747371

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 559, 663, 731, 1433, 1677, 2193, 4299, 9503, 18629, 24361, 28509, 55887, 61619, 73083, 184857, 316693, 801047, 950079, 1047523, 2403141, 3142569, 13617799, 40853397]

約数ペア:

[(1, 40853397), (3, 13617799), (13, 3142569), (17, 2403141), (39, 1047523), (43, 950079), (51, 801047), (129, 316693), (221, 184857), (559, 73083), (663, 61619), (731, 55887), (1433, 28509), (1677, 24361), (2193, 18629), (4299, 9503)]