774188793

素因数分解:

$3^3\times 7^1\times {\mathrm{883}}^1\times {\mathrm{4639}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 1312563200

約数和(自身を除く): 538374407

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 883, 2649, 4639, 6181, 7947, 13917, 18543, 23841, 32473, 41751, 55629, 97419, 125253, 166887, 292257, 876771, 4096237, 12288711, 28673659, 36866133, 86020977, 110598399, 258062931, 774188793]

約数ペア:

[(1, 774188793), (3, 258062931), (7, 110598399), (9, 86020977), (21, 36866133), (27, 28673659), (63, 12288711), (189, 4096237), (883, 876771), (2649, 292257), (4639, 166887), (6181, 125253), (7947, 97419), (13917, 55629), (18543, 41751), (23841, 32473)]