6940329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 10627584

約数和(自身を除く): 3687255

約数列:

[1, 3, 11, 33, 43, 67, 73, 129, 201, 219, 473, 737, 803, 1419, 2211, 2409, 2881, 3139, 4891, 8643, 9417, 14673, 31691, 34529, 53801, 95073, 103587, 161403, 210313, 630939, 2313443, 6940329]

約数ペア:

[(1, 6940329), (3, 2313443), (11, 630939), (33, 210313), (43, 161403), (67, 103587), (73, 95073), (129, 53801), (201, 34529), (219, 31691), (473, 14673), (737, 9417), (803, 8643), (1419, 4891), (2211, 3139), (2409, 2881)]