115717921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 130429440

約数和(自身を除く): 14711519

約数列:

[1, 11, 53, 73, 583, 803, 2719, 3869, 29909, 42559, 144107, 198487, 1585177, 2183357, 10519811, 115717921]

約数ペア:

[(1, 115717921), (11, 10519811), (53, 2183357), (73, 1585177), (583, 198487), (803, 144107), (2719, 42559), (3869, 29909)]