70402353

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 114109440

約数和(自身を除く): 43707087

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1747, 1919, 2121, 5241, 5757, 12229, 13433, 33193, 36687, 40299, 99579, 176447, 232351, 529341, 697053, 1235129, 3352493, 3705387, 10057479, 23467451, 70402353]

約数ペア:

[(1, 70402353), (3, 23467451), (7, 10057479), (19, 3705387), (21, 3352493), (57, 1235129), (101, 697053), (133, 529341), (303, 232351), (399, 176447), (707, 99579), (1747, 40299), (1919, 36687), (2121, 33193), (5241, 13433), (5757, 12229)]