38485447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38447}}^1$

素因数の和:38478

約数の個数: 16

約数和(自身を含む): 51674112

約数和(自身を除く): 13188665

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 38447, 269129, 422917, 499811, 2960419, 3498677, 5497921, 38485447]

約数ペア:

[(1, 38485447), (7, 5497921), (11, 3498677), (13, 2960419), (77, 499811), (91, 422917), (143, 269129), (1001, 38447)]