205840695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{473197}}^1$

素因数の和:473234

約数の個数: 16

約数和(自身を含む): 340702560

約数和(自身を除く): 134861865

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 473197, 1419591, 2365985, 7097955, 13722713, 41168139, 68613565, 205840695]

約数ペア:

[(1, 205840695), (3, 68613565), (5, 41168139), (15, 13722713), (29, 7097955), (87, 2365985), (145, 1419591), (435, 473197)]