40471559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 44651520

約数和(自身を除く): 4179961

約数列:

[1, 23, 29, 47, 667, 1081, 1291, 1363, 29693, 31349, 37439, 60677, 861097, 1395571, 1759633, 40471559]

約数ペア:

[(1, 40471559), (23, 1759633), (29, 1395571), (47, 861097), (667, 60677), (1081, 37439), (1291, 31349), (1363, 29693)]