73932439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1721}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 94475808

約数和(自身を除く): 20543369

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 1721, 2261, 2527, 6137, 12047, 29257, 32699, 42959, 204799, 228893, 555883, 621281, 3891181, 4348967, 10561777, 73932439]

約数ペア:

[(1, 73932439), (7, 10561777), (17, 4348967), (19, 3891181), (119, 621281), (133, 555883), (323, 228893), (361, 204799), (1721, 42959), (2261, 32699), (2527, 29257), (6137, 12047)]