141932007

素因数分解:

$3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1509

約数の個数: 40

約数和(自身を含む): 243754016

約数和(自身を除く): 101822009

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 567, 579, 1297, 1351, 1737, 3891, 4053, 5211, 9079, 11673, 12159, 15633, 27237, 35019, 36477, 81711, 105057, 109431, 245133, 250321, 735399, 750963, 1752247, 2252889, 5256741, 6758667, 15770223, 20276001, 47310669, 141932007]

約数ペア:

[(1, 141932007), (3, 47310669), (7, 20276001), (9, 15770223), (21, 6758667), (27, 5256741), (63, 2252889), (81, 1752247), (189, 750963), (193, 735399), (567, 250321), (579, 245133), (1297, 109431), (1351, 105057), (1737, 81711), (3891, 36477), (4053, 35019), (5211, 27237), (9079, 15633), (11673, 12159)]