6912549

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 11524032

約数和(自身を除く): 4611483

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 971, 1017, 2373, 2913, 6797, 7119, 8739, 20391, 61173, 109723, 329169, 768061, 987507, 2304183, 6912549]

約数ペア:

[(1, 6912549), (3, 2304183), (7, 987507), (9, 768061), (21, 329169), (63, 109723), (113, 61173), (339, 20391), (791, 8739), (971, 7119), (1017, 6797), (2373, 2913)]