7026723

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 11577600

約数和(自身を除く): 4550877

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 401, 531, 649, 1203, 1593, 1947, 3609, 4411, 5841, 10827, 13233, 17523, 23659, 39699, 70977, 119097, 212931, 260249, 638793, 780747, 2342241, 7026723]

約数ペア:

[(1, 7026723), (3, 2342241), (9, 780747), (11, 638793), (27, 260249), (33, 212931), (59, 119097), (99, 70977), (177, 39699), (297, 23659), (401, 17523), (531, 13233), (649, 10827), (1203, 5841), (1593, 4411), (1947, 3609)]