27523815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5431

約数の個数: 32

約数和(自身を含む): 49600512

約数和(自身を除く): 22076697

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5381, 16143, 26905, 59191, 80715, 166811, 177573, 295955, 500433, 834055, 887865, 1834921, 2502165, 5504763, 9174605, 27523815]

約数ペア:

[(1, 27523815), (3, 9174605), (5, 5504763), (11, 2502165), (15, 1834921), (31, 887865), (33, 834055), (55, 500433), (93, 295955), (155, 177573), (165, 166811), (341, 80715), (465, 59191), (1023, 26905), (1705, 16143), (5115, 5381)]