224338737

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 346705920

約数和(自身を除く): 122367183

約数列:

[1, 3, 7, 21, 151, 263, 269, 453, 789, 807, 1057, 1841, 1883, 3171, 5523, 5649, 39713, 40619, 70747, 119139, 121857, 212241, 277991, 284333, 495229, 833973, 852999, 1485687, 10682797, 32048391, 74779579, 224338737]

約数ペア:

[(1, 224338737), (3, 74779579), (7, 32048391), (21, 10682797), (151, 1485687), (263, 852999), (269, 833973), (453, 495229), (789, 284333), (807, 277991), (1057, 212241), (1841, 121857), (1883, 119139), (3171, 70747), (5523, 40619), (5649, 39713)]