203413707777

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{13214689}}^1$

素因数の和:13215432

約数の個数: 16

約数和(自身を含む): 310386638720

約数和(自身を除く): 106972930943

約数列:

[1, 3, 7, 21, 733, 2199, 5131, 15393, 13214689, 39644067, 92502823, 277508469, 9686367037, 29059101111, 67804569259, 203413707777]

約数ペア:

[(1, 203413707777), (3, 67804569259), (7, 29059101111), (21, 9686367037), (733, 277508469), (2199, 92502823), (5131, 39644067), (15393, 13214689)]