9649407

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 13288832

約数和(自身を除く): 3639425

約数列:

[1, 3, 61, 67, 183, 201, 787, 2361, 4087, 12261, 48007, 52729, 144021, 158187, 3216469, 9649407]

約数ペア:

[(1, 9649407), (3, 3216469), (61, 158187), (67, 144021), (183, 52729), (201, 48007), (787, 12261), (2361, 4087)]