61084995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 103913280

約数和(自身を除く): 42828285

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 421, 569, 1263, 1707, 2105, 2845, 6315, 7157, 8535, 9673, 21471, 29019, 35785, 48365, 107355, 145095, 239549, 718647, 1197745, 3593235, 4072333, 12216999, 20361665, 61084995]

約数ペア:

[(1, 61084995), (3, 20361665), (5, 12216999), (15, 4072333), (17, 3593235), (51, 1197745), (85, 718647), (255, 239549), (421, 145095), (569, 107355), (1263, 48365), (1707, 35785), (2105, 29019), (2845, 21471), (6315, 9673), (7157, 8535)]