1275157686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19320571}}^1$

素因数の和:19320587

約数の個数: 16

約数和(自身を含む): 2782162368

約数和(自身を除く): 1507004682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19320571, 38641142, 57961713, 115923426, 212526281, 425052562, 637578843, 1275157686]

約数ペア:

[(1, 1275157686), (2, 637578843), (3, 425052562), (6, 212526281), (11, 115923426), (22, 57961713), (33, 38641142), (66, 19320571)]