15955002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42209}}^1$

素因数の和:42227

約数の個数: 32

約数和(自身を含む): 40521600

約数和(自身を除く): 24566598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42209, 84418, 126627, 253254, 295463, 379881, 590926, 759762, 886389, 1139643, 1772778, 2279286, 2659167, 5318334, 7977501, 15955002]

約数ペア:

[(1, 15955002), (2, 7977501), (3, 5318334), (6, 2659167), (7, 2279286), (9, 1772778), (14, 1139643), (18, 886389), (21, 759762), (27, 590926), (42, 379881), (54, 295463), (63, 253254), (126, 126627), (189, 84418), (378, 42209)]