23495241

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 42909696

約数和(自身を除く): 19414455

約数列:

[1, 3, 7, 11, 17, 21, 31, 33, 51, 77, 93, 119, 187, 193, 217, 231, 341, 357, 527, 561, 579, 651, 1023, 1309, 1351, 1581, 2123, 2387, 3281, 3689, 3927, 4053, 5797, 5983, 6369, 7161, 9843, 11067, 14861, 17391, 17949, 22967, 36091, 40579, 41881, 44583, 65813, 68901, 101711, 108273, 121737, 125643, 197439, 252637, 305133, 460691, 711977, 757911, 1118821, 1382073, 2135931, 3356463, 7831747, 23495241]

約数ペア:

[(1, 23495241), (3, 7831747), (7, 3356463), (11, 2135931), (17, 1382073), (21, 1118821), (31, 757911), (33, 711977), (51, 460691), (77, 305133), (93, 252637), (119, 197439), (187, 125643), (193, 121737), (217, 108273), (231, 101711), (341, 68901), (357, 65813), (527, 44583), (561, 41881), (579, 40579), (651, 36091), (1023, 22967), (1309, 17949), (1351, 17391), (1581, 14861), (2123, 11067), (2387, 9843), (3281, 7161), (3689, 6369), (3927, 5983), (4053, 5797)]