74228077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16339}}^1$

素因数の和:16416

約数の個数: 16

約数和(自身を含む): 94118400

約数和(自身を除く): 19890323

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 16339, 114373, 179729, 964001, 1258103, 6748007, 10604011, 74228077]

約数ペア:

[(1, 74228077), (7, 10604011), (11, 6748007), (59, 1258103), (77, 964001), (413, 179729), (649, 114373), (4543, 16339)]