4436577

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 6671808

約数和(自身を除く): 2235231

約数列:

[1, 3, 9, 53, 71, 131, 159, 213, 393, 477, 639, 1179, 3763, 6943, 9301, 11289, 20829, 27903, 33867, 62487, 83709, 492953, 1478859, 4436577]

約数ペア:

[(1, 4436577), (3, 1478859), (9, 492953), (53, 83709), (71, 62487), (131, 33867), (159, 27903), (213, 20829), (393, 11289), (477, 9301), (639, 6943), (1179, 3763)]