517490478

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{416659}}^1$

素因数の和:416693

約数の個数: 32

約数和(自身を含む): 1199980800

約数和(自身を除く): 682490322

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 416659, 833318, 1249977, 2499954, 3749931, 7499862, 9583157, 11249793, 19166314, 22499586, 28749471, 57498942, 86248413, 172496826, 258745239, 517490478]

約数ペア:

[(1, 517490478), (2, 258745239), (3, 172496826), (6, 86248413), (9, 57498942), (18, 28749471), (23, 22499586), (27, 19166314), (46, 11249793), (54, 9583157), (69, 7499862), (138, 3749931), (207, 2499954), (414, 1249977), (621, 833318), (1242, 416659)]