30461751

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 46335744

約数和(自身を除く): 15873993

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 1871, 5427, 5613, 16281, 16839, 50517, 125357, 151551, 376071, 454653, 1128213, 3384639, 10153917, 30461751]

約数ペア:

[(1, 30461751), (3, 10153917), (9, 3384639), (27, 1128213), (67, 454653), (81, 376071), (201, 151551), (243, 125357), (603, 50517), (1809, 16839), (1871, 16281), (5427, 5613)]