215365695

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{196681}}^1$

素因数の和:196762

約数の個数: 16

約数和(自身を含む): 349307232

約数和(自身を除く): 133941537

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 196681, 590043, 983405, 2950215, 14357713, 43073139, 71788565, 215365695]

約数ペア:

[(1, 215365695), (3, 71788565), (5, 43073139), (15, 14357713), (73, 2950215), (219, 983405), (365, 590043), (1095, 196681)]