61620537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6373}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 89949888

約数和(自身を除く): 28329351

約数列:

[1, 3, 11, 33, 293, 879, 3223, 6373, 9669, 19119, 70103, 210309, 1867289, 5601867, 20540179, 61620537]

約数ペア:

[(1, 61620537), (3, 20540179), (11, 5601867), (33, 1867289), (293, 210309), (879, 70103), (3223, 19119), (6373, 9669)]