1361920247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{9767}}^1$

素因数の和:10006

約数の個数: 16

約数和(自身を含む): 1476921600

約数和(自身を除く): 115001353

約数列:

[1, 19, 41, 179, 779, 3401, 7339, 9767, 139441, 185573, 400447, 1748293, 7608493, 33217567, 71680013, 1361920247]

約数ペア:

[(1, 1361920247), (19, 71680013), (41, 33217567), (179, 7608493), (779, 1748293), (3401, 400447), (7339, 185573), (9767, 139441)]