2101472883

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1656007}}^1$

素因数の和:1656063

約数の個数: 16

約数和(自身を含む): 3179535360

約数和(自身を除く): 1078062477

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1656007, 4968021, 14904063, 44712189, 77832329, 233496987, 700490961, 2101472883]

約数ペア:

[(1, 2101472883), (3, 700490961), (9, 233496987), (27, 77832329), (47, 44712189), (141, 14904063), (423, 4968021), (1269, 1656007)]