39419115

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 65162496

約数和(自身を除く): 25743381

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 643, 915, 1005, 1929, 3215, 4087, 9645, 12261, 20435, 39223, 43081, 61305, 117669, 129243, 196115, 215405, 588345, 646215, 2627941, 7883823, 13139705, 39419115]

約数ペア:

[(1, 39419115), (3, 13139705), (5, 7883823), (15, 2627941), (61, 646215), (67, 588345), (183, 215405), (201, 196115), (305, 129243), (335, 117669), (643, 61305), (915, 43081), (1005, 39223), (1929, 20435), (3215, 12261), (4087, 9645)]