33883941

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 26596059

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 149, 221, 273, 343, 357, 447, 637, 663, 833, 1029, 1043, 1547, 1911, 1937, 2499, 2533, 3129, 4459, 4641, 5811, 5831, 7301, 7599, 10829, 13377, 13559, 17493, 17731, 21903, 32487, 32929, 40677, 51107, 53193, 75803, 94913, 98787, 124117, 153321, 227409, 230503, 284739, 372351, 664391, 691509, 868819, 1613521, 1993173, 2606457, 4840563, 11294647, 33883941]

約数ペア:

[(1, 33883941), (3, 11294647), (7, 4840563), (13, 2606457), (17, 1993173), (21, 1613521), (39, 868819), (49, 691509), (51, 664391), (91, 372351), (119, 284739), (147, 230503), (149, 227409), (221, 153321), (273, 124117), (343, 98787), (357, 94913), (447, 75803), (637, 53193), (663, 51107), (833, 40677), (1029, 32929), (1043, 32487), (1547, 21903), (1911, 17731), (1937, 17493), (2499, 13559), (2533, 13377), (3129, 10829), (4459, 7599), (4641, 7301), (5811, 5831)]