6467721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 9332736

約数和(自身を除く): 2865015

約数列:

[1, 3, 13, 39, 383, 433, 1149, 1299, 4979, 5629, 14937, 16887, 165839, 497517, 2155907, 6467721]

約数ペア:

[(1, 6467721), (3, 2155907), (13, 497517), (39, 165839), (383, 16887), (433, 14937), (1149, 5629), (1299, 4979)]