1139749503

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1571}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 1629849600

約数和(自身を除く): 490100097

約数列:

[1, 3, 29, 31, 87, 93, 269, 807, 899, 1571, 2697, 4713, 7801, 8339, 23403, 25017, 45559, 48701, 136677, 146103, 241831, 422599, 725493, 1267797, 1412329, 4236987, 12255371, 13100569, 36766113, 39301707, 379916501, 1139749503]

約数ペア:

[(1, 1139749503), (3, 379916501), (29, 39301707), (31, 36766113), (87, 13100569), (93, 12255371), (269, 4236987), (807, 1412329), (899, 1267797), (1571, 725493), (2697, 422599), (4713, 241831), (7801, 146103), (8339, 136677), (23403, 48701), (25017, 45559)]