205932909

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{754333}}^1$

素因数の和:754356

約数の個数: 16

約数和(自身を含む): 337941632

約数和(自身を除く): 132008723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 754333, 2262999, 5280331, 9806329, 15840993, 29418987, 68644303, 205932909]

約数ペア:

[(1, 205932909), (3, 68644303), (7, 29418987), (13, 15840993), (21, 9806329), (39, 5280331), (91, 2262999), (273, 754333)]