4130791371

素因数分解:

$3^3\times 7^1\times {\mathrm{21856039}}^1$

素因数の和:21856055

約数の個数: 16

約数和(自身を含む): 6993932800

約数和(自身を除く): 2863141429

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 21856039, 65568117, 152992273, 196704351, 458976819, 590113053, 1376930457, 4130791371]

約数ペア:

[(1, 4130791371), (3, 1376930457), (7, 590113053), (9, 458976819), (21, 196704351), (27, 152992273), (63, 65568117), (189, 21856039)]