8970393601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{333187}}^1$

素因数の和:333328

約数の個数: 16

約数和(自身を含む): 10262190400

約数和(自身を除く): 1291796799

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 26923, 333187, 4331431, 6330553, 36317383, 82297189, 472125979, 690030277, 8970393601]

約数ペア:

[(1, 8970393601), (13, 690030277), (19, 472125979), (109, 82297189), (247, 36317383), (1417, 6330553), (2071, 4331431), (26923, 333187)]