78233001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1259}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 52403799

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 807, 1259, 1883, 2959, 3777, 5649, 8813, 8877, 13849, 20713, 26439, 41547, 62139, 96943, 290829, 338671, 1016013, 2370697, 3725381, 7112091, 11176143, 26077667, 78233001]

約数ペア:

[(1, 78233001), (3, 26077667), (7, 11176143), (11, 7112091), (21, 3725381), (33, 2370697), (77, 1016013), (231, 338671), (269, 290829), (807, 96943), (1259, 62139), (1883, 41547), (2959, 26439), (3777, 20713), (5649, 13849), (8813, 8877)]