47810917

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 61313760

約数和(自身を除く): 13502843

約数列:

[1, 7, 11, 49, 77, 107, 539, 749, 829, 1177, 5243, 5803, 8239, 9119, 40621, 57673, 63833, 88703, 446831, 620921, 975733, 4346447, 6830131, 47810917]

約数ペア:

[(1, 47810917), (7, 6830131), (11, 4346447), (49, 975733), (77, 620921), (107, 446831), (539, 88703), (749, 63833), (829, 57673), (1177, 40621), (5243, 9119), (5803, 8239)]