42441273

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 73624320

約数和(自身を除く): 31183047

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 5477, 7749, 16431, 38339, 49293, 115017, 147879, 224557, 345051, 673671, 1035153, 1571899, 2021013, 4715697, 6063039, 14147091, 42441273]

約数ペア:

[(1, 42441273), (3, 14147091), (7, 6063039), (9, 4715697), (21, 2021013), (27, 1571899), (41, 1035153), (63, 673671), (123, 345051), (189, 224557), (287, 147879), (369, 115017), (861, 49293), (1107, 38339), (2583, 16431), (5477, 7749)]