66705093

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 128862720

約数和(自身を除く): 62157627

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 663, 819, 1071, 1547, 1597, 1989, 2457, 3213, 4641, 4791, 5967, 11179, 13923, 14373, 20761, 27149, 33537, 41769, 43119, 62283, 81447, 100611, 145327, 186849, 190043, 244341, 301833, 352937, 435981, 560547, 570129, 733023, 1058811, 1307943, 1710387, 2470559, 3176433, 3923829, 5131161, 7411677, 9529299, 22235031, 66705093]

約数ペア:

[(1, 66705093), (3, 22235031), (7, 9529299), (9, 7411677), (13, 5131161), (17, 3923829), (21, 3176433), (27, 2470559), (39, 1710387), (51, 1307943), (63, 1058811), (91, 733023), (117, 570129), (119, 560547), (153, 435981), (189, 352937), (221, 301833), (273, 244341), (351, 190043), (357, 186849), (459, 145327), (663, 100611), (819, 81447), (1071, 62283), (1547, 43119), (1597, 41769), (1989, 33537), (2457, 27149), (3213, 20761), (4641, 14373), (4791, 13923), (5967, 11179)]