147397599

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 225931680

約数和(自身を除く): 78534081

約数列:

[1, 3, 9, 17, 51, 153, 647, 1489, 1941, 4467, 5823, 10999, 13401, 25313, 32997, 75939, 98991, 227817, 963383, 2890149, 8670447, 16377511, 49132533, 147397599]

約数ペア:

[(1, 147397599), (3, 49132533), (9, 16377511), (17, 8670447), (51, 2890149), (153, 963383), (647, 227817), (1489, 98991), (1941, 75939), (4467, 32997), (5823, 25313), (10999, 13401)]