2027432457

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2422261}}^1$

素因数の和:2422301

約数の個数: 16

約数和(自身を含む): 3100495360

約数和(自身を除く): 1073062903

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2422261, 7266783, 21800349, 65401047, 75090091, 225270273, 675810819, 2027432457]

約数ペア:

[(1, 2027432457), (3, 675810819), (9, 225270273), (27, 75090091), (31, 65401047), (93, 21800349), (279, 7266783), (837, 2422261)]