17967338553

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 24643547136

約数和(自身を除く): 6676208583

約数列:

[1, 3, 47, 141, 233, 487, 699, 1123, 1461, 3369, 10951, 22889, 32853, 52781, 68667, 113471, 158343, 261659, 340413, 546901, 784977, 1640703, 5333137, 12297973, 15999411, 25704347, 36893919, 77113041, 127427933, 382283799, 5989112851, 17967338553]

約数ペア:

[(1, 17967338553), (3, 5989112851), (47, 382283799), (141, 127427933), (233, 77113041), (487, 36893919), (699, 25704347), (1123, 15999411), (1461, 12297973), (3369, 5333137), (10951, 1640703), (22889, 784977), (32853, 546901), (52781, 340413), (68667, 261659), (113471, 158343)]