30569847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2243}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 51701760

約数和(自身を除く): 21131913

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 2243, 4543, 6729, 13629, 15701, 24673, 47103, 74019, 132337, 172711, 397011, 518133, 926359, 1455707, 2779077, 4367121, 10189949, 30569847]

約数ペア:

[(1, 30569847), (3, 10189949), (7, 4367121), (11, 2779077), (21, 1455707), (33, 926359), (59, 518133), (77, 397011), (177, 172711), (231, 132337), (413, 74019), (649, 47103), (1239, 24673), (1947, 15701), (2243, 13629), (4543, 6729)]