29806623

素因数分解:

$3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 56684160

約数和(自身を除く): 26877537

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 59, 63, 77, 81, 99, 177, 189, 231, 243, 297, 413, 531, 567, 649, 693, 729, 891, 1239, 1593, 1701, 1947, 2079, 2187, 2673, 3717, 4543, 4779, 5103, 5841, 6237, 6561, 8019, 11151, 13629, 14337, 15309, 17523, 18711, 24057, 33453, 40887, 43011, 45927, 52569, 56133, 72171, 100359, 122661, 129033, 157707, 168399, 301077, 367983, 387099, 473121, 505197, 903231, 1103949, 1419363, 2709693, 3311847, 4258089, 9935541, 29806623]

約数ペア:

[(1, 29806623), (3, 9935541), (7, 4258089), (9, 3311847), (11, 2709693), (21, 1419363), (27, 1103949), (33, 903231), (59, 505197), (63, 473121), (77, 387099), (81, 367983), (99, 301077), (177, 168399), (189, 157707), (231, 129033), (243, 122661), (297, 100359), (413, 72171), (531, 56133), (567, 52569), (649, 45927), (693, 43011), (729, 40887), (891, 33453), (1239, 24057), (1593, 18711), (1701, 17523), (1947, 15309), (2079, 14337), (2187, 13629), (2673, 11151), (3717, 8019), (4543, 6561), (4779, 6237), (5103, 5841)]