6465354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{21991}}^1$

素因数の和:22010

約数の個数: 24

約数和(自身を含む): 15042528

約数和(自身を除く): 8577174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 21991, 43982, 65973, 131946, 153937, 307874, 461811, 923622, 1077559, 2155118, 3232677, 6465354]

約数ペア:

[(1, 6465354), (2, 3232677), (3, 2155118), (6, 1077559), (7, 923622), (14, 461811), (21, 307874), (42, 153937), (49, 131946), (98, 65973), (147, 43982), (294, 21991)]