33217275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 70217728

約数和(自身を除く): 37000453

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 31, 35, 39, 65, 75, 91, 93, 105, 155, 157, 175, 195, 217, 273, 325, 403, 455, 465, 471, 525, 651, 775, 785, 975, 1085, 1099, 1209, 1365, 2015, 2041, 2275, 2325, 2355, 2821, 3255, 3297, 3925, 4867, 5425, 5495, 6045, 6123, 6825, 8463, 10075, 10205, 11775, 14105, 14287, 14601, 16275, 16485, 24335, 27475, 30225, 30615, 34069, 42315, 42861, 51025, 63271, 70525, 71435, 73005, 82425, 102207, 121675, 153075, 170345, 189813, 211575, 214305, 316355, 357175, 365025, 442897, 511035, 851725, 949065, 1071525, 1328691, 1581775, 2214485, 2555175, 4745325, 6643455, 11072425, 33217275]

約数ペア:

[(1, 33217275), (3, 11072425), (5, 6643455), (7, 4745325), (13, 2555175), (15, 2214485), (21, 1581775), (25, 1328691), (31, 1071525), (35, 949065), (39, 851725), (65, 511035), (75, 442897), (91, 365025), (93, 357175), (105, 316355), (155, 214305), (157, 211575), (175, 189813), (195, 170345), (217, 153075), (273, 121675), (325, 102207), (403, 82425), (455, 73005), (465, 71435), (471, 70525), (525, 63271), (651, 51025), (775, 42861), (785, 42315), (975, 34069), (1085, 30615), (1099, 30225), (1209, 27475), (1365, 24335), (2015, 16485), (2041, 16275), (2275, 14601), (2325, 14287), (2355, 14105), (2821, 11775), (3255, 10205), (3297, 10075), (3925, 8463), (4867, 6825), (5425, 6123), (5495, 6045)]