1617240006

素因数分解:

$2^1\times 3^4\times {\mathrm{9982963}}^1$

素因数の和:9982977

約数の個数: 20

約数和(自身を含む): 3623815932

約数和(自身を除く): 2006575926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9982963, 19965926, 29948889, 59897778, 89846667, 179693334, 269540001, 539080002, 808620003, 1617240006]

約数ペア:

[(1, 1617240006), (2, 808620003), (3, 539080002), (6, 269540001), (9, 179693334), (18, 89846667), (27, 59897778), (54, 29948889), (81, 19965926), (162, 9982963)]