47412711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2843}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 73204560

約数和(自身を除く): 25791849

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 2843, 5559, 8529, 16677, 25587, 48331, 144993, 309887, 434979, 929661, 2788983, 5268079, 15804237, 47412711]

約数ペア:

[(1, 47412711), (3, 15804237), (9, 5268079), (17, 2788983), (51, 929661), (109, 434979), (153, 309887), (327, 144993), (981, 48331), (1853, 25587), (2843, 16677), (5559, 8529)]