17148950481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{49081}}^1$

素因数の和:49162

約数の個数: 48

約数和(自身を含む): 27002167808

約数和(自身を除く): 9853217327

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 289, 403, 527, 663, 867, 1209, 1581, 3757, 6851, 8959, 11271, 20553, 26877, 49081, 116467, 147243, 349401, 638053, 834377, 1521511, 1914159, 2503131, 4564533, 10846901, 14184409, 19779643, 25865687, 32540703, 42553227, 59338929, 77597061, 184397317, 336253931, 439716679, 553191951, 1008761793, 1319150037, 5716316827, 17148950481]

約数ペア:

[(1, 17148950481), (3, 5716316827), (13, 1319150037), (17, 1008761793), (31, 553191951), (39, 439716679), (51, 336253931), (93, 184397317), (221, 77597061), (289, 59338929), (403, 42553227), (527, 32540703), (663, 25865687), (867, 19779643), (1209, 14184409), (1581, 10846901), (3757, 4564533), (6851, 2503131), (8959, 1914159), (11271, 1521511), (20553, 834377), (26877, 638053), (49081, 349401), (116467, 147243)]