3150451381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11939}}^1$

素因数の和:12129

約数の個数: 32

約数和(自身を含む): 4126464000

約数和(自身を除く): 976012619

約数列:

[1, 7, 11, 23, 77, 149, 161, 253, 1043, 1639, 1771, 3427, 11473, 11939, 23989, 37697, 83573, 131329, 263879, 274597, 919303, 1778911, 1922179, 3020567, 12452377, 19568021, 21143969, 40914953, 136976147, 286404671, 450064483, 3150451381]

約数ペア:

[(1, 3150451381), (7, 450064483), (11, 286404671), (23, 136976147), (77, 40914953), (149, 21143969), (161, 19568021), (253, 12452377), (1043, 3020567), (1639, 1922179), (1771, 1778911), (3427, 919303), (11473, 274597), (11939, 263879), (23989, 131329), (37697, 83573)]