2015367993

素因数分解:

$3^3\times {\mathrm{1667}}^1\times {\mathrm{44777}}^1$

素因数の和:46453

約数の個数: 16

約数和(自身を含む): 2987588160

約数和(自身を除く): 972220167

約数列:

[1, 3, 9, 27, 1667, 5001, 15003, 44777, 45009, 134331, 402993, 1208979, 74643259, 223929777, 671789331, 2015367993]

約数ペア:

[(1, 2015367993), (3, 671789331), (9, 223929777), (27, 74643259), (1667, 1208979), (5001, 402993), (15003, 134331), (44777, 45009)]