84281931

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 128831040

約数和(自身を除く): 44549109

約数列:

[1, 3, 9, 27, 61, 73, 183, 219, 549, 657, 701, 1647, 1971, 2103, 4453, 6309, 13359, 18927, 40077, 42761, 51173, 120231, 128283, 153519, 384849, 460557, 1154547, 1381671, 3121553, 9364659, 28093977, 84281931]

約数ペア:

[(1, 84281931), (3, 28093977), (9, 9364659), (27, 3121553), (61, 1381671), (73, 1154547), (183, 460557), (219, 384849), (549, 153519), (657, 128283), (701, 120231), (1647, 51173), (1971, 42761), (2103, 40077), (4453, 18927), (6309, 13359)]