222715113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 321148800

約数和(自身を除く): 98433687

約数列:

[1, 3, 17, 51, 89, 139, 267, 353, 417, 1059, 1513, 2363, 4539, 6001, 7089, 12371, 18003, 31417, 37113, 49067, 94251, 147201, 210307, 534089, 630921, 834139, 1602267, 2502417, 4366963, 13100889, 74238371, 222715113]

約数ペア:

[(1, 222715113), (3, 74238371), (17, 13100889), (51, 4366963), (89, 2502417), (139, 1602267), (267, 834139), (353, 630921), (417, 534089), (1059, 210307), (1513, 147201), (2363, 94251), (4539, 49067), (6001, 37113), (7089, 31417), (12371, 18003)]