69307839

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 39556161

約数列:

[1, 3, 9, 19, 27, 57, 167, 171, 501, 513, 809, 1503, 2427, 3173, 4509, 7281, 9519, 15371, 21843, 28557, 46113, 85671, 135103, 138339, 405309, 415017, 1215927, 2566957, 3647781, 7700871, 23102613, 69307839]

約数ペア:

[(1, 69307839), (3, 23102613), (9, 7700871), (19, 3647781), (27, 2566957), (57, 1215927), (167, 415017), (171, 405309), (501, 138339), (513, 135103), (809, 85671), (1503, 46113), (2427, 28557), (3173, 21843), (4509, 15371), (7281, 9519)]