27804515349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1237}}^1\times {\mathrm{1301}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 40077684864

約数和(自身を除く): 12273169515

約数列:

[1, 3, 13, 39, 443, 1237, 1301, 1329, 3711, 3903, 5759, 16081, 16913, 17277, 48243, 50739, 547991, 576343, 1609337, 1643973, 1729029, 4828011, 7123883, 7492459, 20921381, 21371649, 22477377, 62764143, 712936291, 2138808873, 9268171783, 27804515349]

約数ペア:

[(1, 27804515349), (3, 9268171783), (13, 2138808873), (39, 712936291), (443, 62764143), (1237, 22477377), (1301, 21371649), (1329, 20921381), (3711, 7492459), (3903, 7123883), (5759, 4828011), (16081, 1729029), (16913, 1643973), (17277, 1609337), (48243, 576343), (50739, 547991)]