2730459159

素因数分解:

$3^3\times {\mathrm{1787}}^1\times {\mathrm{56591}}^1$

素因数の和:58387

約数の個数: 16

約数和(自身を含む): 4047459840

約数和(自身を除く): 1317000681

約数列:

[1, 3, 9, 27, 1787, 5361, 16083, 48249, 56591, 169773, 509319, 1527957, 101128117, 303384351, 910153053, 2730459159]

約数ペア:

[(1, 2730459159), (3, 910153053), (9, 303384351), (27, 101128117), (1787, 1527957), (5361, 509319), (16083, 169773), (48249, 56591)]