30304659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7755

約数の個数: 32

約数和(自身を含む): 53346816

約数和(自身を除く): 23042157

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 7717, 23151, 54019, 84887, 131189, 162057, 254661, 393567, 594209, 918323, 1443079, 1782627, 2754969, 4329237, 10101553, 30304659]

約数ペア:

[(1, 30304659), (3, 10101553), (7, 4329237), (11, 2754969), (17, 1782627), (21, 1443079), (33, 918323), (51, 594209), (77, 393567), (119, 254661), (187, 162057), (231, 131189), (357, 84887), (561, 54019), (1309, 23151), (3927, 7717)]