13235475789

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{1863889}}^1$

素因数の和:1864161

約数の個数: 16

約数和(自身を含む): 19682678400

約数和(自身を除く): 6447202611

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 1863889, 5591667, 16775001, 50325003, 490202807, 1470608421, 4411825263, 13235475789]

約数ペア:

[(1, 13235475789), (3, 4411825263), (9, 1470608421), (27, 490202807), (263, 50325003), (789, 16775001), (2367, 5591667), (7101, 1863889)]