30569231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 40836096

約数和(自身を除く): 10266865

約数列:

[1, 7, 11, 23, 41, 77, 161, 253, 287, 421, 451, 943, 1771, 2947, 3157, 4631, 6601, 9683, 10373, 17261, 32417, 67781, 72611, 106513, 120827, 189871, 397003, 745591, 1329097, 2779021, 4367033, 30569231]

約数ペア:

[(1, 30569231), (7, 4367033), (11, 2779021), (23, 1329097), (41, 745591), (77, 397003), (161, 189871), (253, 120827), (287, 106513), (421, 72611), (451, 67781), (943, 32417), (1771, 17261), (2947, 10373), (3157, 9683), (4631, 6601)]