27752595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4643

約数の個数: 32

約数和(自身を含む): 49373184

約数和(自身を除く): 21620589

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 4591, 6045, 13773, 22955, 59683, 68865, 142321, 179049, 298415, 426963, 711605, 895245, 1850173, 2134815, 5550519, 9250865, 27752595]

約数ペア:

[(1, 27752595), (3, 9250865), (5, 5550519), (13, 2134815), (15, 1850173), (31, 895245), (39, 711605), (65, 426963), (93, 298415), (155, 179049), (195, 142321), (403, 68865), (465, 59683), (1209, 22955), (2015, 13773), (4591, 6045)]