1682757439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 1975173120

約数和(自身を除く): 292415681

約数列:

[1, 11, 19, 71, 151, 209, 751, 781, 1349, 1661, 2869, 8261, 10721, 14269, 14839, 31559, 53321, 113401, 117931, 156959, 203699, 586531, 1013099, 1247411, 2154619, 2240689, 8051471, 11144089, 23700809, 88566181, 152977949, 1682757439]

約数ペア:

[(1, 1682757439), (11, 152977949), (19, 88566181), (71, 23700809), (151, 11144089), (209, 8051471), (751, 2240689), (781, 2154619), (1349, 1247411), (1661, 1013099), (2869, 586531), (8261, 203699), (10721, 156959), (14269, 117931), (14839, 113401), (31559, 53321)]