1489631944857

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{2813647}}^1$

素因数の和:2815157

約数の個数: 32

約数和(自身を含む): 2405061292032

約数和(自身を除く): 915429347175

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1483, 4449, 10381, 25211, 31143, 75633, 176477, 529431, 2813647, 8440941, 19695529, 47831999, 59086587, 143495997, 334823993, 1004471979, 4172638501, 12517915503, 29208469507, 70934854517, 87625408521, 212804563551, 496543981619, 1489631944857]

約数ペア:

[(1, 1489631944857), (3, 496543981619), (7, 212804563551), (17, 87625408521), (21, 70934854517), (51, 29208469507), (119, 12517915503), (357, 4172638501), (1483, 1004471979), (4449, 334823993), (10381, 143495997), (25211, 59086587), (31143, 47831999), (75633, 19695529), (176477, 8440941), (529431, 2813647)]