304030077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17839}}^1$

素因数の和:17897

約数の個数: 32

約数和(自身を含む): 479539200

約数和(自身を除く): 175509123

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 17839, 53517, 231907, 338941, 410297, 695721, 1016823, 1230891, 4406233, 5333861, 7795643, 13218699, 16001583, 23386929, 101343359, 304030077]

約数ペア:

[(1, 304030077), (3, 101343359), (13, 23386929), (19, 16001583), (23, 13218699), (39, 7795643), (57, 5333861), (69, 4406233), (247, 1230891), (299, 1016823), (437, 695721), (741, 410297), (897, 338941), (1311, 231907), (5681, 53517), (17043, 17839)]