1121148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 3324160

約数和(自身を除く): 2203012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1483, 2966, 4449, 5932, 8898, 10381, 13347, 17796, 20762, 26694, 31143, 40041, 41524, 53388, 62286, 80082, 93429, 124572, 160164, 186858, 280287, 373716, 560574, 1121148]

約数ペア:

[(1, 1121148), (2, 560574), (3, 373716), (4, 280287), (6, 186858), (7, 160164), (9, 124572), (12, 93429), (14, 80082), (18, 62286), (21, 53388), (27, 41524), (28, 40041), (36, 31143), (42, 26694), (54, 20762), (63, 17796), (84, 13347), (108, 10381), (126, 8898), (189, 5932), (252, 4449), (378, 2966), (756, 1483)]