2887749367041

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12501079511}}^1$

素因数の和:12501079532

約数の個数: 16

約数和(自身を含む): 4800414532608

約数和(自身を除く): 1912665165567

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12501079511, 37503238533, 87507556577, 137511874621, 262522669731, 412535623863, 962583122347, 2887749367041]

約数ペア:

[(1, 2887749367041), (3, 962583122347), (7, 412535623863), (11, 262522669731), (21, 137511874621), (33, 87507556577), (77, 37503238533), (231, 12501079511)]