8152089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4289511

約数列:

[1, 3, 11, 33, 53, 59, 79, 159, 177, 237, 583, 649, 869, 1749, 1947, 2607, 3127, 4187, 4661, 9381, 12561, 13983, 34397, 46057, 51271, 103191, 138171, 153813, 247033, 741099, 2717363, 8152089]

約数ペア:

[(1, 8152089), (3, 2717363), (11, 741099), (33, 247033), (53, 153813), (59, 138171), (79, 103191), (159, 51271), (177, 46057), (237, 34397), (583, 13983), (649, 12561), (869, 9381), (1749, 4661), (1947, 4187), (2607, 3127)]