16491305601

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{131249}}^1$

素因数の和:131885

約数の個数: 24

約数和(自身を含む): 24897600000

約数和(自身を除く): 8406294399

約数列:

[1, 3, 9, 23, 69, 207, 607, 1821, 5463, 13961, 41883, 125649, 131249, 393747, 1181241, 3018727, 9056181, 27168543, 79668143, 239004429, 717013287, 1832367289, 5497101867, 16491305601]

約数ペア:

[(1, 16491305601), (3, 5497101867), (9, 1832367289), (23, 717013287), (69, 239004429), (207, 79668143), (607, 27168543), (1821, 9056181), (5463, 3018727), (13961, 1181241), (41883, 393747), (125649, 131249)]