13670439551

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{66343}}^1$

素因数の和:66431

約数の個数: 24

約数和(自身を含む): 15642322944

約数和(自身を除く): 1971883393

約数列:

[1, 17, 23, 31, 289, 391, 527, 713, 6647, 8959, 12121, 66343, 206057, 1127831, 1525889, 2056633, 19173127, 25940113, 34962761, 47302559, 440981921, 594366937, 804143503, 13670439551]

約数ペア:

[(1, 13670439551), (17, 804143503), (23, 594366937), (31, 440981921), (289, 47302559), (391, 34962761), (527, 25940113), (713, 19173127), (6647, 2056633), (8959, 1525889), (12121, 1127831), (66343, 206057)]