26835921

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 45895680

約数和(自身を除く): 19059759

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1327, 2247, 2889, 3981, 6741, 9289, 11943, 20223, 27867, 35829, 83601, 141989, 250803, 425967, 993923, 1277901, 2981769, 3833703, 8945307, 26835921]

約数ペア:

[(1, 26835921), (3, 8945307), (7, 3833703), (9, 2981769), (21, 1277901), (27, 993923), (63, 425967), (107, 250803), (189, 141989), (321, 83601), (749, 35829), (963, 27867), (1327, 20223), (2247, 11943), (2889, 9289), (3981, 6741)]