1200156738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{19081}}^1$

素因数の和:20050

約数の個数: 32

約数和(自身を含む): 2621408832

約数和(自身を除く): 1421252094

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 953, 1906, 2859, 5718, 10483, 19081, 20966, 31449, 38162, 57243, 62898, 114486, 209891, 419782, 629673, 1259346, 18184193, 36368386, 54552579, 109105158, 200026123, 400052246, 600078369, 1200156738]

約数ペア:

[(1, 1200156738), (2, 600078369), (3, 400052246), (6, 200026123), (11, 109105158), (22, 54552579), (33, 36368386), (66, 18184193), (953, 1259346), (1906, 629673), (2859, 419782), (5718, 209891), (10483, 114486), (19081, 62898), (20966, 57243), (31449, 38162)]