538118424

素因数分解:

$2^3\times 3^3\times {\mathrm{2491289}}^1$

素因数の和:2491304

約数の個数: 32

約数和(自身を含む): 1494774000

約数和(自身を除く): 956655576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2491289, 4982578, 7473867, 9965156, 14947734, 19930312, 22421601, 29895468, 44843202, 59790936, 67264803, 89686404, 134529606, 179372808, 269059212, 538118424]

約数ペア:

[(1, 538118424), (2, 269059212), (3, 179372808), (4, 134529606), (6, 89686404), (8, 67264803), (9, 59790936), (12, 44843202), (18, 29895468), (24, 22421601), (27, 19930312), (36, 14947734), (54, 9965156), (72, 7473867), (108, 4982578), (216, 2491289)]