16629435

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 29760000

約数和(自身を除く): 13130565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 597, 619, 995, 1791, 1857, 2985, 3095, 5373, 5571, 8955, 9285, 16713, 26865, 27855, 83565, 123181, 369543, 615905, 1108629, 1847715, 3325887, 5543145, 16629435]

約数ペア:

[(1, 16629435), (3, 5543145), (5, 3325887), (9, 1847715), (15, 1108629), (27, 615905), (45, 369543), (135, 123181), (199, 83565), (597, 27855), (619, 26865), (995, 16713), (1791, 9285), (1857, 8955), (2985, 5571), (3095, 5373)]