4080644589

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 6746112000

約数和(自身を除く): 2665467411

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 479, 487, 833, 1029, 1437, 1461, 2499, 3353, 3409, 5831, 8143, 8279, 10059, 10227, 17493, 23471, 23863, 24429, 24837, 57001, 57953, 70413, 71589, 164297, 167041, 171003, 173859, 233273, 399007, 405671, 492891, 501123, 699819, 1197021, 1217013, 1632911, 2793049, 2839697, 3965641, 4898733, 8379147, 8519091, 11430377, 11896923, 27759487, 34291131, 80012639, 83278461, 194316409, 240037917, 582949227, 1360214863, 4080644589]

約数ペア:

[(1, 4080644589), (3, 1360214863), (7, 582949227), (17, 240037917), (21, 194316409), (49, 83278461), (51, 80012639), (119, 34291131), (147, 27759487), (343, 11896923), (357, 11430377), (479, 8519091), (487, 8379147), (833, 4898733), (1029, 3965641), (1437, 2839697), (1461, 2793049), (2499, 1632911), (3353, 1217013), (3409, 1197021), (5831, 699819), (8143, 501123), (8279, 492891), (10059, 405671), (10227, 399007), (17493, 233273), (23471, 173859), (23863, 171003), (24429, 167041), (24837, 164297), (57001, 71589), (57953, 70413)]