1330489671

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{2309}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 2118251520

約数和(自身を除く): 787761849

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1193, 2309, 3579, 6927, 8351, 16163, 25053, 27439, 48489, 53107, 82317, 159321, 192073, 371749, 576219, 1115247, 2754637, 8263911, 19282459, 57847377, 63356651, 190069953, 443496557, 1330489671]

約数ペア:

[(1, 1330489671), (3, 443496557), (7, 190069953), (21, 63356651), (23, 57847377), (69, 19282459), (161, 8263911), (483, 2754637), (1193, 1115247), (2309, 576219), (3579, 371749), (6927, 192073), (8351, 159321), (16163, 82317), (25053, 53107), (27439, 48489)]