23179497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 35614080

約数和(自身を除く): 12434583

約数列:

[1, 3, 11, 29, 33, 53, 87, 159, 319, 457, 583, 957, 1371, 1537, 1749, 4611, 5027, 13253, 15081, 16907, 24221, 39759, 50721, 72663, 145783, 266431, 437349, 702409, 799293, 2107227, 7726499, 23179497]

約数ペア:

[(1, 23179497), (3, 7726499), (11, 2107227), (29, 799293), (33, 702409), (53, 437349), (87, 266431), (159, 145783), (319, 72663), (457, 50721), (583, 39759), (957, 24221), (1371, 16907), (1537, 15081), (1749, 13253), (4611, 5027)]