774719751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 1127669760

約数和(自身を除く): 352950009

約数列:

[1, 3, 13, 39, 113, 339, 367, 479, 1101, 1437, 1469, 4407, 4771, 6227, 14313, 18681, 41471, 54127, 124413, 162381, 175793, 527379, 539123, 703651, 1617369, 2110953, 2285309, 6855927, 19864609, 59593827, 258239917, 774719751]

約数ペア:

[(1, 774719751), (3, 258239917), (13, 59593827), (39, 19864609), (113, 6855927), (339, 2285309), (367, 2110953), (479, 1617369), (1101, 703651), (1437, 539123), (1469, 527379), (4407, 175793), (4771, 162381), (6227, 124413), (14313, 54127), (18681, 41471)]