27460419

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 43998720

約数和(自身を除く): 16538301

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 673, 1407, 1943, 2019, 4711, 5829, 13601, 14133, 19517, 40803, 45091, 58551, 135273, 136619, 315637, 409857, 946911, 1307639, 3922917, 9153473, 27460419]

約数ペア:

[(1, 27460419), (3, 9153473), (7, 3922917), (21, 1307639), (29, 946911), (67, 409857), (87, 315637), (201, 136619), (203, 135273), (469, 58551), (609, 45091), (673, 40803), (1407, 19517), (1943, 14133), (2019, 13601), (4711, 5829)]