75477861

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2287}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 115406720

約数和(自身を除く): 39928859

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 2287, 3667, 6861, 11001, 20583, 33003, 43453, 130359, 391077, 441391, 1324173, 3972519, 8386429, 25159287, 75477861]

約数ペア:

[(1, 75477861), (3, 25159287), (9, 8386429), (19, 3972519), (57, 1324173), (171, 441391), (193, 391077), (579, 130359), (1737, 43453), (2287, 33003), (3667, 20583), (6861, 11001)]