42745953

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10273}}^1$

素因数の和:10368

約数の個数: 16

約数和(自身を含む): 60822080

約数和(自身を除く): 18076127

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 10273, 30819, 195187, 585561, 749929, 2249787, 14248651, 42745953]

約数ペア:

[(1, 42745953), (3, 14248651), (19, 2249787), (57, 749929), (73, 585561), (219, 195187), (1387, 30819), (4161, 10273)]