27161946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 69538560

約数和(自身を除く): 42376614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 181, 189, 362, 378, 397, 543, 794, 1086, 1191, 1267, 1629, 2382, 2534, 2779, 3258, 3573, 3801, 4887, 5558, 7146, 7602, 8337, 9774, 10719, 11403, 16674, 21438, 22806, 25011, 34209, 50022, 68418, 71857, 75033, 143714, 150066, 215571, 431142, 502999, 646713, 1005998, 1293426, 1508997, 1940139, 3017994, 3880278, 4526991, 9053982, 13580973, 27161946]

約数ペア:

[(1, 27161946), (2, 13580973), (3, 9053982), (6, 4526991), (7, 3880278), (9, 3017994), (14, 1940139), (18, 1508997), (21, 1293426), (27, 1005998), (42, 646713), (54, 502999), (63, 431142), (126, 215571), (181, 150066), (189, 143714), (362, 75033), (378, 71857), (397, 68418), (543, 50022), (794, 34209), (1086, 25011), (1191, 22806), (1267, 21438), (1629, 16674), (2382, 11403), (2534, 10719), (2779, 9774), (3258, 8337), (3573, 7602), (3801, 7146), (4887, 5558)]