793611

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 64

約数和(自身を含む): 1612800

約数和(自身を除く): 819189

約数列:

[1, 3, 7, 9, 13, 17, 19, 21, 27, 39, 51, 57, 63, 91, 117, 119, 133, 153, 171, 189, 221, 247, 273, 323, 351, 357, 399, 459, 513, 663, 741, 819, 969, 1071, 1197, 1547, 1729, 1989, 2223, 2261, 2457, 2907, 3213, 3591, 4199, 4641, 5187, 5967, 6669, 6783, 8721, 12597, 13923, 15561, 20349, 29393, 37791, 41769, 46683, 61047, 88179, 113373, 264537, 793611]

約数ペア:

[(1, 793611), (3, 264537), (7, 113373), (9, 88179), (13, 61047), (17, 46683), (19, 41769), (21, 37791), (27, 29393), (39, 20349), (51, 15561), (57, 13923), (63, 12597), (91, 8721), (117, 6783), (119, 6669), (133, 5967), (153, 5187), (171, 4641), (189, 4199), (221, 3591), (247, 3213), (273, 2907), (323, 2457), (351, 2261), (357, 2223), (399, 1989), (459, 1729), (513, 1547), (663, 1197), (741, 1071), (819, 969)]