49830207

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11689}}^1$

素因数の和:11735

約数の個数: 24

約数和(自身を含む): 79959600

約数和(自身を除く): 30129393

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 11689, 35067, 81823, 245469, 338981, 572761, 1016943, 1718283, 2372867, 7118601, 16610069, 49830207]

約数ペア:

[(1, 49830207), (3, 16610069), (7, 7118601), (21, 2372867), (29, 1718283), (49, 1016943), (87, 572761), (147, 338981), (203, 245469), (609, 81823), (1421, 35067), (4263, 11689)]