15936575996871

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{883}}^1\times {\mathrm{5003}}^1\times {\mathrm{6571}}^1$

素因数の和:12524

約数の個数: 48

約数和(自身を含む): 23431611745152

約数和(自身を除く): 7495035748281

約数列:

[1, 3, 9, 61, 183, 549, 883, 2649, 5003, 6571, 7947, 15009, 19713, 45027, 53863, 59139, 161589, 305183, 400831, 484767, 915549, 1202493, 2746647, 3607479, 4417649, 5802193, 13252947, 17406579, 32874713, 39758841, 52219737, 98624139, 269476589, 295872417, 353933773, 808429767, 1061801319, 2005357493, 2425289301, 3185403957, 6016072479, 18048217437, 29028371579, 87085114737, 261255344211, 1770730666319, 5312191998957, 15936575996871]

約数ペア:

[(1, 15936575996871), (3, 5312191998957), (9, 1770730666319), (61, 261255344211), (183, 87085114737), (549, 29028371579), (883, 18048217437), (2649, 6016072479), (5003, 3185403957), (6571, 2425289301), (7947, 2005357493), (15009, 1061801319), (19713, 808429767), (45027, 353933773), (53863, 295872417), (59139, 269476589), (161589, 98624139), (305183, 52219737), (400831, 39758841), (484767, 32874713), (915549, 17406579), (1202493, 13252947), (2746647, 5802193), (3607479, 4417649)]