38942912151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5347}}^1\times {\mathrm{5659}}^1$

素因数の和:11036

約数の個数: 48

約数和(自身を含む): 66108981120

約数和(自身を除く): 27166068969

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 5347, 5659, 16041, 16977, 48123, 50931, 58817, 62249, 69511, 73567, 176451, 186747, 208533, 220701, 529353, 560241, 625599, 662103, 764621, 809237, 2293863, 2427711, 6881589, 7283133, 30258673, 90776019, 272328057, 332845403, 393362749, 998536209, 1180088247, 2995608627, 3540264741, 4326990239, 12980970717, 38942912151]

約数ペア:

[(1, 38942912151), (3, 12980970717), (9, 4326990239), (11, 3540264741), (13, 2995608627), (33, 1180088247), (39, 998536209), (99, 393362749), (117, 332845403), (143, 272328057), (429, 90776019), (1287, 30258673), (5347, 7283133), (5659, 6881589), (16041, 2427711), (16977, 2293863), (48123, 809237), (50931, 764621), (58817, 662103), (62249, 625599), (69511, 560241), (73567, 529353), (176451, 220701), (186747, 208533)]