15703686057

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{2801}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 22021837056

約数和(自身を除く): 6318150999

約数列:

[1, 3, 23, 69, 193, 421, 579, 1263, 2801, 4439, 8403, 9683, 13317, 29049, 64423, 81253, 193269, 243759, 540593, 1179221, 1621779, 1868819, 3537663, 5606457, 12433639, 27122083, 37300917, 81366249, 227589653, 682768959, 5234562019, 15703686057]

約数ペア:

[(1, 15703686057), (3, 5234562019), (23, 682768959), (69, 227589653), (193, 81366249), (421, 37300917), (579, 27122083), (1263, 12433639), (2801, 5606457), (4439, 3537663), (8403, 1868819), (9683, 1621779), (13317, 1179221), (29049, 540593), (64423, 243759), (81253, 193269)]