127611495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 244767744

約数和(自身を除く): 117156249

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 495, 639, 781, 1065, 2343, 3195, 3631, 3905, 7029, 10893, 11715, 18155, 32679, 35145, 39941, 54465, 119823, 163395, 199705, 257801, 359469, 599115, 773403, 1289005, 1797345, 2320209, 2835811, 3867015, 8507433, 11601045, 14179055, 25522299, 42537165, 127611495]

約数ペア:

[(1, 127611495), (3, 42537165), (5, 25522299), (9, 14179055), (11, 11601045), (15, 8507433), (33, 3867015), (45, 2835811), (55, 2320209), (71, 1797345), (99, 1289005), (165, 773403), (213, 599115), (355, 359469), (495, 257801), (639, 199705), (781, 163395), (1065, 119823), (2343, 54465), (3195, 39941), (3631, 35145), (3905, 32679), (7029, 18155), (10893, 11715)]