1257226483

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103723}}^1$

素因数の和:103794

約数の個数: 16

約数和(自身を含む): 1433880576

約数和(自身を除く): 176654093

約数列:

[1, 17, 23, 31, 391, 527, 713, 12121, 103723, 1763291, 2385629, 3215413, 40555693, 54662021, 73954499, 1257226483]

約数ペア:

[(1, 1257226483), (17, 73954499), (23, 54662021), (31, 40555693), (391, 3215413), (527, 2385629), (713, 1763291), (12121, 103723)]