196392711

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{1187}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 264705408

約数和(自身を除く): 68312697

約数列:

[1, 3, 131, 393, 421, 1187, 1263, 3561, 55151, 155497, 165453, 466491, 499727, 1499181, 65464237, 196392711]

約数ペア:

[(1, 196392711), (3, 65464237), (131, 1499181), (393, 499727), (421, 466491), (1187, 165453), (1263, 155497), (3561, 55151)]