88897757193

素因数分解:

$3^2\times 7^1\times {\mathrm{20341}}^1\times {\mathrm{69371}}^1$

素因数の和:89725

約数の個数: 24

約数和(自身を含む): 146761183296

約数和(自身を除く): 57863426103

約数列:

[1, 3, 7, 9, 21, 63, 20341, 61023, 69371, 142387, 183069, 208113, 427161, 485597, 624339, 1281483, 1456791, 4370373, 1411075511, 4233226533, 9877528577, 12699679599, 29632585731, 88897757193]

約数ペア:

[(1, 88897757193), (3, 29632585731), (7, 12699679599), (9, 9877528577), (21, 4233226533), (63, 1411075511), (20341, 4370373), (61023, 1456791), (69371, 1281483), (142387, 624339), (183069, 485597), (208113, 427161)]