15774135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 27857088

約数和(自身を除く): 12082953

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 1973, 2665, 5919, 7995, 9865, 25649, 29595, 76947, 80893, 128245, 242679, 384735, 404465, 1051609, 1213395, 3154827, 5258045, 15774135]

約数ペア:

[(1, 15774135), (3, 5258045), (5, 3154827), (13, 1213395), (15, 1051609), (39, 404465), (41, 384735), (65, 242679), (123, 128245), (195, 80893), (205, 76947), (533, 29595), (615, 25649), (1599, 9865), (1973, 7995), (2665, 5919)]