1903156929

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8206

約数の個数: 36

約数和(自身を含む): 2939269632

約数和(自身を除く): 1036112703

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 841, 899, 2523, 2697, 7569, 8091, 8111, 24333, 26071, 72999, 78213, 234639, 235219, 251441, 705657, 754323, 2116971, 2262969, 6821351, 7291789, 20464053, 21875367, 61392159, 65626101, 211461881, 634385643, 1903156929]

約数ペア:

[(1, 1903156929), (3, 634385643), (9, 211461881), (29, 65626101), (31, 61392159), (87, 21875367), (93, 20464053), (261, 7291789), (279, 6821351), (841, 2262969), (899, 2116971), (2523, 754323), (2697, 705657), (7569, 251441), (8091, 235219), (8111, 234639), (24333, 78213), (26071, 72999)]