30283803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 48063600

約数和(自身を除く): 17779797

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 2053, 4917, 6159, 14751, 18477, 22583, 67749, 203247, 305897, 917691, 2753073, 3364867, 10094601, 30283803]

約数ペア:

[(1, 30283803), (3, 10094601), (9, 3364867), (11, 2753073), (33, 917691), (99, 305897), (149, 203247), (447, 67749), (1341, 22583), (1639, 18477), (2053, 14751), (4917, 6159)]