42103680513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{35291}}^1$

素因数の和:35617

約数の個数: 32

約数和(自身を含む): 60222268800

約数和(自身を除く): 18118588287

約数列:

[1, 3, 17, 51, 149, 157, 447, 471, 2533, 2669, 7599, 8007, 23393, 35291, 70179, 105873, 397681, 599947, 1193043, 1799841, 5258359, 5540687, 15775077, 16622061, 89392103, 94191679, 268176309, 282575037, 825562363, 2476687089, 14034560171, 42103680513]

約数ペア:

[(1, 42103680513), (3, 14034560171), (17, 2476687089), (51, 825562363), (149, 282575037), (157, 268176309), (447, 94191679), (471, 89392103), (2533, 16622061), (2669, 15775077), (7599, 5540687), (8007, 5258359), (23393, 1799841), (35291, 1193043), (70179, 599947), (105873, 397681)]