15087897

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 25061760

約数和(自身を除く): 9973863

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 1373, 3663, 4119, 10989, 12357, 15103, 37071, 45309, 50801, 135927, 152403, 407781, 457209, 558811, 1371627, 1676433, 5029299, 15087897]

約数ペア:

[(1, 15087897), (3, 5029299), (9, 1676433), (11, 1371627), (27, 558811), (33, 457209), (37, 407781), (99, 152403), (111, 135927), (297, 50801), (333, 45309), (407, 37071), (999, 15103), (1221, 12357), (1373, 10989), (3663, 4119)]