1245596487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2297}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 1800161280

約数和(自身を除く): 554564793

約数列:

[1, 3, 23, 29, 69, 87, 271, 667, 813, 2001, 2297, 6233, 6891, 7859, 18699, 23577, 52831, 66613, 158493, 180757, 199839, 542271, 622487, 1532099, 1867461, 4596297, 14317201, 18052123, 42951603, 54156369, 415198829, 1245596487]

約数ペア:

[(1, 1245596487), (3, 415198829), (23, 54156369), (29, 42951603), (69, 18052123), (87, 14317201), (271, 4596297), (667, 1867461), (813, 1532099), (2001, 622487), (2297, 542271), (6233, 199839), (6891, 180757), (7859, 158493), (18699, 66613), (23577, 52831)]