293121639

素因数分解:

$3^3\times {\mathrm{1259}}^1\times {\mathrm{8623}}^1$

素因数の和:9891

約数の個数: 16

約数和(自身を含む): 434649600

約数和(自身を除く): 141527961

約数列:

[1, 3, 9, 27, 1259, 3777, 8623, 11331, 25869, 33993, 77607, 232821, 10856357, 32569071, 97707213, 293121639]

約数ペア:

[(1, 293121639), (3, 97707213), (9, 32569071), (27, 10856357), (1259, 232821), (3777, 77607), (8623, 33993), (11331, 25869)]