42066741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1753}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 59215040

約数和(自身を除く): 17148299

約数列:

[1, 3, 19, 57, 421, 1263, 1753, 5259, 7999, 23997, 33307, 99921, 738013, 2214039, 14022247, 42066741]

約数ペア:

[(1, 42066741), (3, 14022247), (19, 2214039), (57, 738013), (421, 99921), (1263, 33307), (1753, 23997), (5259, 7999)]