670379105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6961}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 938366208

約数和(自身を除く): 267987103

約数列:

[1, 5, 11, 17, 55, 85, 103, 187, 515, 935, 1133, 1751, 5665, 6961, 8755, 19261, 34805, 76571, 96305, 118337, 382855, 591685, 716983, 1301707, 3584915, 6508535, 7886813, 12188711, 39434065, 60943555, 134075821, 670379105]

約数ペア:

[(1, 670379105), (5, 134075821), (11, 60943555), (17, 39434065), (55, 12188711), (85, 7886813), (103, 6508535), (187, 3584915), (515, 1301707), (935, 716983), (1133, 591685), (1751, 382855), (5665, 118337), (6961, 96305), (8755, 76571), (19261, 34805)]