1179141957

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3833}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 2057477760

約数和(自身を除く): 878335803

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 257, 399, 771, 1197, 1799, 2313, 3833, 4883, 5397, 11499, 14649, 16191, 26831, 34181, 34497, 43947, 72827, 80493, 102543, 218481, 241479, 307629, 509789, 655443, 985081, 1529367, 2955243, 4588101, 6895567, 8865729, 18716539, 20686701, 56149617, 62060103, 131015773, 168448851, 393047319, 1179141957]

約数ペア:

[(1, 1179141957), (3, 393047319), (7, 168448851), (9, 131015773), (19, 62060103), (21, 56149617), (57, 20686701), (63, 18716539), (133, 8865729), (171, 6895567), (257, 4588101), (399, 2955243), (771, 1529367), (1197, 985081), (1799, 655443), (2313, 509789), (3833, 307629), (4883, 241479), (5397, 218481), (11499, 102543), (14649, 80493), (16191, 72827), (26831, 43947), (34181, 34497)]