164520711

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1087}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 242371584

約数和(自身を除く): 77850873

約数列:

[1, 3, 9, 67, 201, 251, 603, 753, 1087, 2259, 3261, 9783, 16817, 50451, 72829, 151353, 218487, 272837, 655461, 818511, 2455533, 18280079, 54840237, 164520711]

約数ペア:

[(1, 164520711), (3, 54840237), (9, 18280079), (67, 2455533), (201, 818511), (251, 655461), (603, 272837), (753, 218487), (1087, 151353), (2259, 72829), (3261, 50451), (9783, 16817)]