254076339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1283}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 392719104

約数和(自身を除く): 138642765

約数列:

[1, 3, 11, 17, 33, 51, 187, 353, 561, 1059, 1283, 3849, 3883, 6001, 11649, 14113, 18003, 21811, 42339, 65433, 66011, 198033, 239921, 452899, 719763, 1358697, 4981889, 7699283, 14945667, 23097849, 84692113, 254076339]

約数ペア:

[(1, 254076339), (3, 84692113), (11, 23097849), (17, 14945667), (33, 7699283), (51, 4981889), (187, 1358697), (353, 719763), (561, 452899), (1059, 239921), (1283, 198033), (3849, 66011), (3883, 65433), (6001, 42339), (11649, 21811), (14113, 18003)]