201724935

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 327317760

約数和(自身を除く): 125592825

約数列:

[1, 3, 5, 15, 131, 251, 393, 409, 655, 753, 1227, 1255, 1965, 2045, 3765, 6135, 32881, 53579, 98643, 102659, 160737, 164405, 267895, 307977, 493215, 513295, 803685, 1539885, 13448329, 40344987, 67241645, 201724935]

約数ペア:

[(1, 201724935), (3, 67241645), (5, 40344987), (15, 13448329), (131, 1539885), (251, 803685), (393, 513295), (409, 493215), (655, 307977), (753, 267895), (1227, 164405), (1255, 160737), (1965, 102659), (2045, 98643), (3765, 53579), (6135, 32881)]