88918161

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 127303680

約数和(自身を除く): 38385519

約数列:

[1, 3, 23, 69, 73, 127, 139, 219, 381, 417, 1679, 2921, 3197, 5037, 8763, 9271, 9591, 10147, 17653, 27813, 30441, 52959, 213233, 233381, 406019, 639699, 700143, 1218057, 1288669, 3866007, 29639387, 88918161]

約数ペア:

[(1, 88918161), (3, 29639387), (23, 3866007), (69, 1288669), (73, 1218057), (127, 700143), (139, 639699), (219, 406019), (381, 233381), (417, 213233), (1679, 52959), (2921, 30441), (3197, 27813), (5037, 17653), (8763, 10147), (9271, 9591)]