98313523

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 130977792

約数和(自身を除く): 32664269

約数列:

[1, 7, 11, 23, 43, 77, 161, 253, 301, 473, 989, 1291, 1771, 3311, 6923, 9037, 10879, 14201, 29693, 55513, 76153, 99407, 207851, 326623, 388591, 610643, 1276799, 2286361, 4274501, 8937593, 14044789, 98313523]

約数ペア:

[(1, 98313523), (7, 14044789), (11, 8937593), (23, 4274501), (43, 2286361), (77, 1276799), (161, 610643), (253, 388591), (301, 326623), (473, 207851), (989, 99407), (1291, 76153), (1771, 55513), (3311, 29693), (6923, 14201), (9037, 10879)]