63502701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 32297619

約数列:

[1, 3, 17, 23, 43, 51, 69, 129, 391, 731, 989, 1173, 1259, 2193, 2967, 3777, 16813, 21403, 28957, 50439, 54137, 64209, 86871, 162411, 492269, 920329, 1245151, 1476807, 2760987, 3735453, 21167567, 63502701]

約数ペア:

[(1, 63502701), (3, 21167567), (17, 3735453), (23, 2760987), (43, 1476807), (51, 1245151), (69, 920329), (129, 492269), (391, 162411), (731, 86871), (989, 64209), (1173, 54137), (1259, 50439), (2193, 28957), (2967, 21403), (3777, 16813)]