124159527

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 191332800

約数和(自身を除く): 67173273

約数列:

[1, 3, 9, 27, 29, 87, 257, 261, 617, 771, 783, 1851, 2313, 5553, 6939, 7453, 16659, 17893, 22359, 53679, 67077, 158569, 161037, 201231, 475707, 483111, 1427121, 4281363, 4598501, 13795503, 41386509, 124159527]

約数ペア:

[(1, 124159527), (3, 41386509), (9, 13795503), (27, 4598501), (29, 4281363), (87, 1427121), (257, 483111), (261, 475707), (617, 201231), (771, 161037), (783, 158569), (1851, 67077), (2313, 53679), (5553, 22359), (6939, 17893), (7453, 16659)]