3256869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 5658624

約数和(自身を除く): 2401755

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 613, 759, 1771, 1839, 4291, 5313, 6743, 12873, 14099, 20229, 42297, 47201, 98693, 141603, 155089, 296079, 465267, 1085623, 3256869]

約数ペア:

[(1, 3256869), (3, 1085623), (7, 465267), (11, 296079), (21, 155089), (23, 141603), (33, 98693), (69, 47201), (77, 42297), (161, 20229), (231, 14099), (253, 12873), (483, 6743), (613, 5313), (759, 4291), (1771, 1839)]