68304159

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98563}}^1$

素因数の和:98587

約数の個数: 24

約数和(自身を含む): 123007872

約数和(自身を除く): 54703713

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 98563, 295689, 689941, 887067, 1084193, 2069823, 3252579, 6209469, 7589351, 9757737, 22768053, 68304159]

約数ペア:

[(1, 68304159), (3, 22768053), (7, 9757737), (9, 7589351), (11, 6209469), (21, 3252579), (33, 2069823), (63, 1084193), (77, 887067), (99, 689941), (231, 295689), (693, 98563)]