90930033

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 141134400

約数和(自身を除く): 50204367

約数列:

[1, 3, 9, 27, 53, 59, 81, 159, 177, 359, 477, 531, 1077, 1431, 1593, 3127, 3231, 4293, 4779, 9381, 9693, 19027, 21181, 28143, 29079, 57081, 63543, 84429, 171243, 190629, 253287, 513729, 571887, 1122593, 1541187, 1715661, 3367779, 10103337, 30310011, 90930033]

約数ペア:

[(1, 90930033), (3, 30310011), (9, 10103337), (27, 3367779), (53, 1715661), (59, 1541187), (81, 1122593), (159, 571887), (177, 513729), (359, 253287), (477, 190629), (531, 171243), (1077, 84429), (1431, 63543), (1593, 57081), (3127, 29079), (3231, 28143), (4293, 21181), (4779, 19027), (9381, 9693)]