127432593

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 187825248

約数和(自身を除く): 60392655

約数列:

[1, 3, 9, 67, 201, 233, 603, 699, 907, 2097, 2721, 8163, 15611, 46833, 60769, 140499, 182307, 211331, 546921, 633993, 1901979, 14159177, 42477531, 127432593]

約数ペア:

[(1, 127432593), (3, 42477531), (9, 14159177), (67, 1901979), (201, 633993), (233, 546921), (603, 211331), (699, 182307), (907, 140499), (2097, 60769), (2721, 46833), (8163, 15611)]