431152011

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2707}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 678516480

約数和(自身を除く): 247364469

約数列:

[1, 3, 9, 17, 27, 51, 153, 347, 459, 1041, 2707, 3123, 5899, 8121, 9369, 17697, 24363, 46019, 53091, 73089, 138057, 159273, 414171, 939329, 1242513, 2817987, 8453961, 15968593, 25361883, 47905779, 143717337, 431152011]

約数ペア:

[(1, 431152011), (3, 143717337), (9, 47905779), (17, 25361883), (27, 15968593), (51, 8453961), (153, 2817987), (347, 1242513), (459, 939329), (1041, 414171), (2707, 159273), (3123, 138057), (5899, 73089), (8121, 53091), (9369, 46019), (17697, 24363)]