345419107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 423014400

約数和(自身を除く): 77595293

約数列:

[1, 11, 17, 19, 187, 191, 209, 323, 509, 2101, 3247, 3553, 3629, 5599, 8653, 9671, 35717, 39919, 61693, 95183, 97219, 106381, 164407, 678623, 1069409, 1652723, 1808477, 1847161, 18179953, 20318771, 31401737, 345419107]

約数ペア:

[(1, 345419107), (11, 31401737), (17, 20318771), (19, 18179953), (187, 1847161), (191, 1808477), (209, 1652723), (323, 1069409), (509, 678623), (2101, 164407), (3247, 106381), (3553, 97219), (3629, 95183), (5599, 61693), (8653, 39919), (9671, 35717)]