49047417

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 77683200

約数和(自身を除く): 28635783

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1273, 1427, 1809, 3819, 4281, 11457, 12843, 27113, 34371, 38529, 81339, 95609, 244017, 286827, 732051, 860481, 1816571, 2581443, 5449713, 16349139, 49047417]

約数ペア:

[(1, 49047417), (3, 16349139), (9, 5449713), (19, 2581443), (27, 1816571), (57, 860481), (67, 732051), (171, 286827), (201, 244017), (513, 95609), (603, 81339), (1273, 38529), (1427, 34371), (1809, 27113), (3819, 12843), (4281, 11457)]