2753264979

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{119827}}^1$

素因数の和:119896

約数の個数: 32

約数和(自身を含む): 4371325440

約数和(自身を除く): 1618060461

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 7659, 22977, 119827, 359481, 1078443, 2756021, 3235329, 4433599, 8268063, 13300797, 24804189, 39902391, 74412567, 101972777, 119707173, 305918331, 917754993, 2753264979]

約数ペア:

[(1, 2753264979), (3, 917754993), (9, 305918331), (23, 119707173), (27, 101972777), (37, 74412567), (69, 39902391), (111, 24804189), (207, 13300797), (333, 8268063), (621, 4433599), (851, 3235329), (999, 2756021), (2553, 1078443), (7659, 359481), (22977, 119827)]