15709878063

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{389891}}^1$

素因数の和:389956

約数の個数: 36

約数和(自身を含む): 25616684184

約数和(自身を除く): 9906806121

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 3663, 4477, 13431, 40293, 389891, 1169673, 3509019, 4288801, 12866403, 14425967, 38599209, 43277901, 47176811, 129833703, 141530433, 158685637, 424591299, 476056911, 1428170733, 1745542007, 5236626021, 15709878063]

約数ペア:

[(1, 15709878063), (3, 5236626021), (9, 1745542007), (11, 1428170733), (33, 476056911), (37, 424591299), (99, 158685637), (111, 141530433), (121, 129833703), (333, 47176811), (363, 43277901), (407, 38599209), (1089, 14425967), (1221, 12866403), (3663, 4288801), (4477, 3509019), (13431, 1169673), (40293, 389891)]