118545519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 171823104

約数和(自身を除く): 53277585

約数列:

[1, 3, 23, 31, 69, 93, 157, 353, 471, 713, 1059, 2139, 3611, 4867, 8119, 10833, 10943, 14601, 24357, 32829, 55421, 111941, 166263, 251689, 335823, 755067, 1274683, 1718051, 3824049, 5154153, 39515173, 118545519]

約数ペア:

[(1, 118545519), (3, 39515173), (23, 5154153), (31, 3824049), (69, 1718051), (93, 1274683), (157, 755067), (353, 335823), (471, 251689), (713, 166263), (1059, 111941), (2139, 55421), (3611, 32829), (4867, 24357), (8119, 14601), (10833, 10943)]