30264619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 39497472

約数和(自身を除く): 9232853

約数列:

[1, 7, 11, 23, 77, 161, 253, 529, 743, 1771, 3703, 5201, 5819, 8173, 17089, 40733, 57211, 119623, 187979, 393047, 1315853, 2751329, 4323517, 30264619]

約数ペア:

[(1, 30264619), (7, 4323517), (11, 2751329), (23, 1315853), (77, 393047), (161, 187979), (253, 119623), (529, 57211), (743, 40733), (1771, 17089), (3703, 8173), (5201, 5819)]