242597123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 282683520

約数和(自身を除く): 40086397

約数列:

[1, 17, 23, 37, 41, 391, 409, 629, 697, 851, 943, 1517, 6953, 9407, 14467, 15133, 16031, 16769, 25789, 34891, 159919, 257261, 285073, 348059, 385687, 593147, 620453, 5917003, 6556679, 10547701, 14270419, 242597123]

約数ペア:

[(1, 242597123), (17, 14270419), (23, 10547701), (37, 6556679), (41, 5917003), (391, 620453), (409, 593147), (629, 385687), (697, 348059), (851, 285073), (943, 257261), (1517, 159919), (6953, 34891), (9407, 25789), (14467, 16769), (15133, 16031)]