971104991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 1146182400

約数和(自身を除く): 175077409

約数列:

[1, 17, 19, 29, 43, 323, 493, 551, 731, 817, 1247, 2411, 9367, 13889, 21199, 23693, 40987, 45809, 69919, 103673, 402781, 778753, 1188623, 1328461, 1762441, 1969787, 3006517, 22583837, 33486379, 51110789, 57123823, 971104991]

約数ペア:

[(1, 971104991), (17, 57123823), (19, 51110789), (29, 33486379), (43, 22583837), (323, 3006517), (493, 1969787), (551, 1762441), (731, 1328461), (817, 1188623), (1247, 778753), (2411, 402781), (9367, 103673), (13889, 69919), (21199, 45809), (23693, 40987)]