415705977

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{5849}}^1$

素因数の和:6057

約数の個数: 24

約数和(自身を含む): 616005000

約数和(自身を除く): 200299023

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1341, 5849, 7897, 17547, 23691, 52641, 71073, 309997, 871501, 929991, 2614503, 2789973, 7843509, 46189553, 138568659, 415705977]

約数ペア:

[(1, 415705977), (3, 138568659), (9, 46189553), (53, 7843509), (149, 2789973), (159, 2614503), (447, 929991), (477, 871501), (1341, 309997), (5849, 71073), (7897, 52641), (17547, 23691)]