313047933121

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{323923}}^1$

素因数の和:324122

約数の個数: 36

約数和(自身を含む): 402729526416

約数和(自身を除く): 89681593295

約数列:

[1, 7, 11, 49, 77, 121, 163, 539, 847, 1141, 1793, 5929, 7987, 12551, 19723, 87857, 138061, 323923, 966427, 2267461, 3563153, 15872227, 24942071, 39194683, 52799449, 174594497, 274362781, 369596143, 580793939, 1920539467, 2587173001, 4065557573, 6388733329, 28458903011, 44721133303, 313047933121]

約数ペア:

[(1, 313047933121), (7, 44721133303), (11, 28458903011), (49, 6388733329), (77, 4065557573), (121, 2587173001), (163, 1920539467), (539, 580793939), (847, 369596143), (1141, 274362781), (1793, 174594497), (5929, 52799449), (7987, 39194683), (12551, 24942071), (19723, 15872227), (87857, 3563153), (138061, 2267461), (323923, 966427)]