2703109731

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{63691}}^1$

素因数の和:63791

約数の個数: 32

約数和(自身を含む): 4304560128

約数和(自身を除く): 1601450397

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 903, 987, 2021, 6063, 14147, 42441, 63691, 191073, 445837, 1337511, 2738713, 2993477, 8216139, 8980431, 19170991, 20954339, 57512973, 62863017, 128719511, 386158533, 901036577, 2703109731]

約数ペア:

[(1, 2703109731), (3, 901036577), (7, 386158533), (21, 128719511), (43, 62863017), (47, 57512973), (129, 20954339), (141, 19170991), (301, 8980431), (329, 8216139), (903, 2993477), (987, 2738713), (2021, 1337511), (6063, 445837), (14147, 191073), (42441, 63691)]