5914909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 2471651

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 311, 1001, 1463, 1729, 2177, 2717, 3421, 4043, 5909, 19019, 23947, 28301, 41363, 44473, 64999, 76817, 311311, 454993, 537719, 844987, 5914909]

約数ペア:

[(1, 5914909), (7, 844987), (11, 537719), (13, 454993), (19, 311311), (77, 76817), (91, 64999), (133, 44473), (143, 41363), (209, 28301), (247, 23947), (311, 19019), (1001, 5909), (1463, 4043), (1729, 3421), (2177, 2717)]