200340075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{205477}}^1$

素因数の和:205503

約数の個数: 24

約数和(自身を含む): 356709808

約数和(自身を除く): 156369733

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 205477, 616431, 1027385, 2671201, 3082155, 5136925, 8013603, 13356005, 15410775, 40068015, 66780025, 200340075]

約数ペア:

[(1, 200340075), (3, 66780025), (5, 40068015), (13, 15410775), (15, 13356005), (25, 8013603), (39, 5136925), (65, 3082155), (75, 2671201), (195, 1027385), (325, 616431), (975, 205477)]