334140105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2357}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 576785664

約数和(自身を除く): 242645559

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 727, 2181, 2357, 3635, 7071, 9451, 10905, 11785, 28353, 30641, 35355, 47255, 91923, 141765, 153205, 459615, 1713539, 5140617, 8567695, 22276007, 25703085, 66828021, 111380035, 334140105]

約数ペア:

[(1, 334140105), (3, 111380035), (5, 66828021), (13, 25703085), (15, 22276007), (39, 8567695), (65, 5140617), (195, 1713539), (727, 459615), (2181, 153205), (2357, 141765), (3635, 91923), (7071, 47255), (9451, 35355), (10905, 30641), (11785, 28353)]