528045777

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147047}}^1$

素因数の和:147082

約数の個数: 32

約数和(自身を含む): 941107200

約数和(自身を除く): 413061423

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 147047, 441141, 1029329, 1323423, 2793893, 3087987, 3970269, 8381679, 9263961, 19557251, 25145037, 27791883, 58671753, 75435111, 176015259, 528045777]

約数ペア:

[(1, 528045777), (3, 176015259), (7, 75435111), (9, 58671753), (19, 27791883), (21, 25145037), (27, 19557251), (57, 9263961), (63, 8381679), (133, 3970269), (171, 3087987), (189, 2793893), (399, 1323423), (513, 1029329), (1197, 441141), (3591, 147047)]