39371334

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 80044416

約数和(自身を除く): 40673082

約数列:

[1, 2, 3, 6, 137, 211, 227, 274, 411, 422, 454, 633, 681, 822, 1266, 1362, 28907, 31099, 47897, 57814, 62198, 86721, 93297, 95794, 143691, 173442, 186594, 287382, 6561889, 13123778, 19685667, 39371334]

約数ペア:

[(1, 39371334), (2, 19685667), (3, 13123778), (6, 6561889), (137, 287382), (211, 186594), (227, 173442), (274, 143691), (411, 95794), (422, 93297), (454, 86721), (633, 62198), (681, 57814), (822, 47897), (1266, 31099), (1362, 28907)]