81356682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8273}}^1$

素因数の和:8438

約数の個数: 32

約数和(自身を含む): 178718400

約数和(自身を除く): 97361718

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 8273, 9834, 16546, 24819, 49638, 91003, 182006, 273009, 546018, 1232677, 2465354, 3698031, 7396062, 13559447, 27118894, 40678341, 81356682]

約数ペア:

[(1, 81356682), (2, 40678341), (3, 27118894), (6, 13559447), (11, 7396062), (22, 3698031), (33, 2465354), (66, 1232677), (149, 546018), (298, 273009), (447, 182006), (894, 91003), (1639, 49638), (3278, 24819), (4917, 16546), (8273, 9834)]