15702972131

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1713737}}^1$

素因数の和:1713779

約数の個数: 24

約数和(自身を含む): 21099542256

約数和(自身を除く): 5396570125

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 1713737, 11996159, 18851107, 29133529, 83973113, 131957749, 203934703, 320468819, 923704243, 1427542921, 2243281733, 15702972131]

約数ペア:

[(1, 15702972131), (7, 2243281733), (11, 1427542921), (17, 923704243), (49, 320468819), (77, 203934703), (119, 131957749), (187, 83973113), (539, 29133529), (833, 18851107), (1309, 11996159), (9163, 1713737)]