7132584921

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30876991}}^1$

素因数の和:30877012

約数の個数: 16

約数和(自身を含む): 11856764928

約数和(自身を除く): 4724180007

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 30876991, 92630973, 216138937, 339646901, 648416811, 1018940703, 2377528307, 7132584921]

約数ペア:

[(1, 7132584921), (3, 2377528307), (7, 1018940703), (11, 648416811), (21, 339646901), (33, 216138937), (77, 92630973), (231, 30876991)]