2249186401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{53993}}^1$

素因数の和:54552

約数の個数: 16

約数和(自身を含む): 2809415808

約数和(自身を除く): 560229407

約数列:

[1, 7, 11, 77, 541, 3787, 5951, 41657, 53993, 377951, 593923, 4157461, 29210213, 204471491, 321312343, 2249186401]

約数ペア:

[(1, 2249186401), (7, 321312343), (11, 204471491), (77, 29210213), (541, 4157461), (3787, 593923), (5951, 377951), (41657, 53993)]