5279197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 1943843

約数列:

[1, 7, 11, 17, 37, 77, 109, 119, 187, 259, 407, 629, 763, 1199, 1309, 1853, 2849, 4033, 4403, 6919, 8393, 12971, 20383, 28231, 44363, 48433, 68561, 142681, 310541, 479927, 754171, 5279197]

約数ペア:

[(1, 5279197), (7, 754171), (11, 479927), (17, 310541), (37, 142681), (77, 68561), (109, 48433), (119, 44363), (187, 28231), (259, 20383), (407, 12971), (629, 8393), (763, 6919), (1199, 4403), (1309, 4033), (1853, 2849)]