37988433

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 67931136

約数和(自身を除く): 29942703

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 971, 1449, 1701, 1863, 2913, 4347, 5589, 6797, 8739, 13041, 20391, 22333, 26217, 39123, 61173, 66999, 78651, 156331, 183519, 200997, 235953, 468993, 550557, 602991, 1406979, 1651671, 1808973, 4220937, 5426919, 12662811, 37988433]

約数ペア:

[(1, 37988433), (3, 12662811), (7, 5426919), (9, 4220937), (21, 1808973), (23, 1651671), (27, 1406979), (63, 602991), (69, 550557), (81, 468993), (161, 235953), (189, 200997), (207, 183519), (243, 156331), (483, 78651), (567, 66999), (621, 61173), (971, 39123), (1449, 26217), (1701, 22333), (1863, 20391), (2913, 13041), (4347, 8739), (5589, 6797)]