30180381

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130651}}^1$

素因数の和:130672

約数の個数: 16

約数和(自身を含む): 50170368

約数和(自身を除く): 19989987

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 130651, 391953, 914557, 1437161, 2743671, 4311483, 10060127, 30180381]

約数ペア:

[(1, 30180381), (3, 10060127), (7, 4311483), (11, 2743671), (21, 1437161), (33, 914557), (77, 391953), (231, 130651)]