415089738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1098121}}^1$

素因数の和:1098139

約数の個数: 32

約数和(自身を含む): 1054197120

約数和(自身を除く): 639107382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1098121, 2196242, 3294363, 6588726, 7686847, 9883089, 15373694, 19766178, 23060541, 29649267, 46121082, 59298534, 69181623, 138363246, 207544869, 415089738]

約数ペア:

[(1, 415089738), (2, 207544869), (3, 138363246), (6, 69181623), (7, 59298534), (9, 46121082), (14, 29649267), (18, 23060541), (21, 19766178), (27, 15373694), (42, 9883089), (54, 7686847), (63, 6588726), (126, 3294363), (189, 2196242), (378, 1098121)]