9940469199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{1373}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 13925896704

約数和(自身を除く): 3985427505

約数列:

[1, 3, 23, 69, 317, 331, 951, 993, 1373, 4119, 7291, 7613, 21873, 22839, 31579, 94737, 104927, 314781, 435241, 454463, 1305723, 1363389, 2413321, 7239963, 10010543, 10452649, 30031629, 31357947, 144064771, 432194313, 3313489733, 9940469199]

約数ペア:

[(1, 9940469199), (3, 3313489733), (23, 432194313), (69, 144064771), (317, 31357947), (331, 30031629), (951, 10452649), (993, 10010543), (1373, 7239963), (4119, 2413321), (7291, 1363389), (7613, 1305723), (21873, 454463), (22839, 435241), (31579, 314781), (94737, 104927)]