4101195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 7580160

約数和(自身を除く): 3478965

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 281, 417, 695, 843, 973, 1405, 1967, 2085, 2919, 4215, 4865, 5901, 9835, 14595, 29505, 39059, 117177, 195295, 273413, 585885, 820239, 1367065, 4101195]

約数ペア:

[(1, 4101195), (3, 1367065), (5, 820239), (7, 585885), (15, 273413), (21, 195295), (35, 117177), (105, 39059), (139, 29505), (281, 14595), (417, 9835), (695, 5901), (843, 4865), (973, 4215), (1405, 2919), (1967, 2085)]