26830695

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3643}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 43028352

約数和(自身を除く): 16197657

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 3643, 7365, 10929, 18215, 54645, 1788713, 5366139, 8943565, 26830695]

約数ペア:

[(1, 26830695), (3, 8943565), (5, 5366139), (15, 1788713), (491, 54645), (1473, 18215), (2455, 10929), (3643, 7365)]