101088309

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 157593600

約数和(自身を除く): 56505291

約数列:

[1, 3, 7, 21, 71, 151, 213, 449, 453, 497, 1057, 1347, 1491, 3143, 3171, 9429, 10721, 31879, 32163, 67799, 75047, 95637, 203397, 223153, 225141, 474593, 669459, 1423779, 4813729, 14441187, 33696103, 101088309]

約数ペア:

[(1, 101088309), (3, 33696103), (7, 14441187), (21, 4813729), (71, 1423779), (151, 669459), (213, 474593), (449, 225141), (453, 223153), (497, 203397), (1057, 95637), (1347, 75047), (1491, 67799), (3143, 32163), (3171, 31879), (9429, 10721)]