3162978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 8438976

約数和(自身を除く): 5275998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1931, 3862, 5793, 11586, 13517, 17379, 25103, 27034, 34758, 40551, 50206, 75309, 81102, 121653, 150618, 175721, 225927, 243306, 351442, 451854, 527163, 1054326, 1581489, 3162978]

約数ペア:

[(1, 3162978), (2, 1581489), (3, 1054326), (6, 527163), (7, 451854), (9, 351442), (13, 243306), (14, 225927), (18, 175721), (21, 150618), (26, 121653), (39, 81102), (42, 75309), (63, 50206), (78, 40551), (91, 34758), (117, 27034), (126, 25103), (182, 17379), (234, 13517), (273, 11586), (546, 5793), (819, 3862), (1638, 1931)]