6150991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 8404992

約数和(自身を除く): 2254001

約数列:

[1, 7, 11, 17, 37, 77, 119, 127, 187, 259, 407, 629, 889, 1309, 1397, 2159, 2849, 4403, 4699, 6919, 9779, 15113, 23749, 32893, 48433, 51689, 79883, 166243, 361823, 559181, 878713, 6150991]

約数ペア:

[(1, 6150991), (7, 878713), (11, 559181), (17, 361823), (37, 166243), (77, 79883), (119, 51689), (127, 48433), (187, 32893), (259, 23749), (407, 15113), (629, 9779), (889, 6919), (1309, 4699), (1397, 4403), (2159, 2849)]