127613871

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 232098048

約数和(自身を除く): 104484177

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 231, 321, 693, 749, 963, 1177, 1721, 2247, 3531, 5163, 6741, 8239, 10593, 12047, 15489, 18931, 24717, 36141, 56793, 74151, 108423, 132517, 170379, 184147, 397551, 552441, 1192653, 1289029, 1657323, 2025617, 3867087, 6076851, 11601261, 14179319, 18230553, 42537957, 127613871]

約数ペア:

[(1, 127613871), (3, 42537957), (7, 18230553), (9, 14179319), (11, 11601261), (21, 6076851), (33, 3867087), (63, 2025617), (77, 1657323), (99, 1289029), (107, 1192653), (231, 552441), (321, 397551), (693, 184147), (749, 170379), (963, 132517), (1177, 108423), (1721, 74151), (2247, 56793), (3531, 36141), (5163, 24717), (6741, 18931), (8239, 15489), (10593, 12047)]