73893261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{99721}}^1$

素因数の和:99756

約数の個数: 16

約数和(自身を含む): 111688640

約数和(自身を除く): 37795379

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 99721, 299163, 1296373, 1894699, 3889119, 5684097, 24631087, 73893261]

約数ペア:

[(1, 73893261), (3, 24631087), (13, 5684097), (19, 3889119), (39, 1894699), (57, 1296373), (247, 299163), (741, 99721)]