11819583

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 17690400

約数和(自身を除く): 5870817

約数列:

[1, 3, 9, 53, 71, 159, 213, 349, 477, 639, 1047, 3141, 3763, 11289, 18497, 24779, 33867, 55491, 74337, 166473, 223011, 1313287, 3939861, 11819583]

約数ペア:

[(1, 11819583), (3, 3939861), (9, 1313287), (53, 223011), (71, 166473), (159, 74337), (213, 55491), (349, 33867), (477, 24779), (639, 18497), (1047, 11289), (3141, 3763)]