15695880867

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{23663}}^1$

素因数の和:24125

約数の個数: 40

約数和(自身を含む): 24739292160

約数和(自身を除く): 9043411293

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 431, 513, 1293, 1539, 3879, 8189, 11637, 23663, 24567, 34911, 70989, 73701, 212967, 221103, 449597, 638901, 663309, 1348791, 1916703, 4046373, 10198753, 12139119, 30596259, 36417357, 91788777, 193776307, 275366331, 581328921, 826098993, 1743986763, 5231960289, 15695880867]

約数ペア:

[(1, 15695880867), (3, 5231960289), (9, 1743986763), (19, 826098993), (27, 581328921), (57, 275366331), (81, 193776307), (171, 91788777), (431, 36417357), (513, 30596259), (1293, 12139119), (1539, 10198753), (3879, 4046373), (8189, 1916703), (11637, 1348791), (23663, 663309), (24567, 638901), (34911, 449597), (70989, 221103), (73701, 212967)]