24455223

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 41391840

約数和(自身を除く): 16936617

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 193, 247, 351, 361, 513, 579, 741, 1083, 1737, 2223, 2509, 3249, 3667, 4693, 5211, 6669, 7527, 9747, 11001, 14079, 22581, 33003, 42237, 47671, 67743, 69673, 99009, 126711, 143013, 209019, 429039, 627057, 905749, 1287117, 1881171, 2717247, 8151741, 24455223]

約数ペア:

[(1, 24455223), (3, 8151741), (9, 2717247), (13, 1881171), (19, 1287117), (27, 905749), (39, 627057), (57, 429039), (117, 209019), (171, 143013), (193, 126711), (247, 99009), (351, 69673), (361, 67743), (513, 47671), (579, 42237), (741, 33003), (1083, 22581), (1737, 14079), (2223, 11001), (2509, 9747), (3249, 7527), (3667, 6669), (4693, 5211)]