3239159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1184521

約数列:

[1, 7, 11, 23, 31, 59, 77, 161, 217, 253, 341, 413, 649, 713, 1357, 1771, 1829, 2387, 4543, 4991, 7843, 9499, 12803, 14927, 20119, 42067, 54901, 104489, 140833, 294469, 462737, 3239159]

約数ペア:

[(1, 3239159), (7, 462737), (11, 294469), (23, 140833), (31, 104489), (59, 54901), (77, 42067), (161, 20119), (217, 14927), (253, 12803), (341, 9499), (413, 7843), (649, 4991), (713, 4543), (1357, 2387), (1771, 1829)]