6403155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 11294208

約数和(自身を除く): 4891053

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 257, 453, 755, 771, 1285, 1661, 2265, 2827, 3855, 4983, 8305, 8481, 14135, 24915, 38807, 42405, 116421, 194035, 426877, 582105, 1280631, 2134385, 6403155]

約数ペア:

[(1, 6403155), (3, 2134385), (5, 1280631), (11, 582105), (15, 426877), (33, 194035), (55, 116421), (151, 42405), (165, 38807), (257, 24915), (453, 14135), (755, 8481), (771, 8305), (1285, 4983), (1661, 3855), (2265, 2827)]