201382929

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:2963

約数の個数: 40

約数和(自身を含む): 332449920

約数和(自身を除く): 131066991

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 297, 711, 869, 891, 2133, 2607, 2861, 6399, 7821, 8583, 23463, 25749, 31471, 70389, 77247, 94413, 226019, 231741, 283239, 678057, 849717, 2034171, 2486209, 2549151, 6102513, 7458627, 18307539, 22375881, 67127643, 201382929]

約数ペア:

[(1, 201382929), (3, 67127643), (9, 22375881), (11, 18307539), (27, 7458627), (33, 6102513), (79, 2549151), (81, 2486209), (99, 2034171), (237, 849717), (297, 678057), (711, 283239), (869, 231741), (891, 226019), (2133, 94413), (2607, 77247), (2861, 70389), (6399, 31471), (7821, 25749), (8583, 23463)]